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Free PDF Tools Online — Merge, Split, Compress & Convert PDF to JPG_

Merge PDF files, split pages, compress PDF size by 80%, convert PDF to JPG and images to PDF — completely free, no upload, no watermark, no sign‑up. Everything SmallPDF, iLovePDF and Adobe Acrobat charge for, available for free forever. Works on Windows, Mac, Linux, iPhone & Android.

🔒 Your files never leave your device — 100% private, processed locally in your browser
Merge PDF Files
📂
Drop PDF files here or click to browse
Add as many PDFs as you need · drag to reorder
✓ MERGE COMPLETE
Split PDF
📄
Drop a PDF here or click to browse
Upload a PDF to see page count
✓ SPLIT COMPLETE
Compress PDF
⚡
Drop a PDF here or click to browse
Reduce file size by up to 80%
✓ COMPRESSION COMPLETE
Before
After
PDF → JPG / PNG
🖼
Drop a PDF here or click to browse
Convert every page to a high-quality image
✓ CONVERSION COMPLETE
Image → PDF
📷
Drop images here or click to browse
JPG, PNG, WebP supported · drag to reorder
✓ PDF CREATED
Rotate, Reorder & Delete Pages
⊞
Drop a PDF here or click to browse
Drag thumbnails to reorder · rotate or delete pages
✓ PDF SAVED
✓
Merge PDF files free — no limitCombine multiple PDFs into one document. No page limit, no watermark, no sign-up required. Best free PDF combiner online.
✓
Split PDF online freeExtract specific pages or custom page ranges. Download each section as a separate PDF instantly.
✓
Compress PDF — reduce size by 80%Make PDF smaller for email. Shrink 10 MB files to under 2 MB. Reduce PDF below 1 MB with high compression.
✓
Convert PDF to JPG freeTurn every PDF page into a high-quality JPG image at 72, 144 or 216 dpi. No upload, no cloud processing.
✓
Convert JPG to PDF onlineTurn photos, scans, receipts into a multi-page PDF. Supports JPG, PNG and WebP image formats.
✓
Rotate & organize PDF pagesReorder, rotate and delete pages with a visual drag-and-drop editor. Fix upside-down scanned pages easily.
✓
No file upload — 100% privateYour documents never leave your device. All processing happens locally in your browser. No server, no cloud, no tracking.
✓
Works on any deviceUse on Windows, Mac, Linux, Chromebook, iPhone or Android. No app installation needed — just open in your browser.
✓
Free SmallPDF & iLovePDF alternativeEverything paid PDF tools offer — merge, split, compress, convert — with zero restrictions, zero cost, zero ads.
Why Use This Free PDF Toolkit?

Merge PDF files online without uploading. Whether you need to combine invoices, join report chapters, or assemble scanned pages into a single document, this free PDF merger handles it instantly in your browser. Unlike SmallPDF or iLovePDF, there are no daily merge limits and no watermarks on your output. Merge two PDFs or two hundred — it works the same.

Compress PDF for email attachments. Struggling with a PDF that's too large for email? The free PDF compressor reduces file size by 50–80% — a common 10 MB scan becomes under 2 MB. Need to get a PDF below 1 MB for a web upload form? Use the quality slider to find the sweet spot. This is the same compression technique used by Adobe Acrobat and other paid tools, but without the subscription.

Convert PDF to JPG without quality loss. Extract every page of a PDF as a high-resolution JPG image. Choose 72 dpi for web thumbnails, 144 dpi for presentations, or 216 dpi for print-quality output. Perfect for sharing document pages on social media, embedding in PowerPoint, or uploading to platforms that don't accept PDFs.

Convert images to PDF for free. Turn photographs, scanned receipts, screenshots, or any JPG, PNG, or WebP image into a multi-page PDF. Each image becomes its own page with the correct aspect ratio preserved. Commonly used for creating digital portfolios, combining scanned paperwork, or converting photo documentation into a shareable PDF.

Split and extract pages from any PDF. Need just pages 3–7 from a 50-page document? The PDF splitter lets you enter custom page ranges or extract individual pages. Each part downloads as a separate file with zero quality loss. Great for pulling specific forms, chapters, or sections without re-scanning or re-creating the entire document.

Free Online PDF Tools — Merge, Split, Compress, Convert & Organize

This free PDF toolkit runs entirely inside your browser — no uploads, no sign-up, no ads, no watermarks. Merge PDF files into one, split a PDF by page range, compress a PDF for email, convert PDF pages to JPG or PNG, turn photos into a PDF, and rotate, reorder or delete pages with a visual editor. Built on pdf-lib, PDF.js (Mozilla) and JSZip. Your documents are processed locally and never leave your device — a genuinely private alternative to Smallpdf, iLovePDF, PDF24, Sejda and Adobe Acrobat online. Everything below is answered in full; nothing is hidden behind a paywall or a sign-up.

01. The toolkit

Which PDF tools are included here?

Six, in one page: Merge PDF to combine files, Split PDF to pull out pages or ranges, Compress PDF to shrink a file for email, PDF → Image to export pages as JPG or PNG, Image → PDF to turn photos and screenshots into a document, and Organize Pages to rotate, reorder and delete pages visually. Switch between them with the tabs — nothing reloads and nothing is uploaded.

Is it really free, with no limits or watermarks?

Yes. No account, no subscription, no daily quota, no watermark on the output and no ads. There is no server doing the work, so there is nothing to meter — the only ceiling is how much memory your own browser can give a file.

Do I need to install anything or create an account?

No. It is a single web page: open it and the tools are ready. Nothing is installed, no extension is needed, no admin rights, no email address. Closing the tab is all the cleanup there is.

Does it work on a phone or tablet?

Yes — the layout adapts and all six tools work in mobile Safari and Chrome. The practical limit is memory rather than features: phones handle small and medium files comfortably, but a very large scan is far happier on a desktop.

Can I use it offline?

Mostly. Once the page and its three libraries have loaded, every operation runs locally with no network traffic, so you can disconnect mid-session and carry on. There is deliberately no service worker, though, so a fresh load with no connection depends on what your browser still has in its normal cache — do the first load online.

Is the interface available in other languages?

Yes, ten: English, Dutch, Spanish, Arabic, Indonesian, French, Portuguese, Russian, Japanese and German. Use the globe in the top bar. It changes the interface only — your documents are never read, translated or altered by it.

What is it built with?

Three open-source libraries doing the heavy lifting in your browser: pdf-lib for reading and writing PDF structure, Mozilla's PDF.js for rendering pages to a canvas, and JSZip for packaging multi-file output. Everything else is plain JavaScript in one HTML file.

Who made this, and why is it free?

It is one of the free browser tools at jasperbernaers.com, built by Jasper Bernaers. They are free because they cost nothing to run — there is no server processing your files, so there is no bill to pass on.

02. Privacy and security

Are my PDFs uploaded to a server?

No. Every operation — merging, splitting, compressing, converting, rotating — happens inside your browser tab using JavaScript. Your file is read from disk into memory, processed there, and written back out as a download. It never touches a network.

How can I verify that nothing is uploaded?

Open your browser's developer tools, switch to the Network tab, and run any operation: you will see no request carrying your file. The stronger test takes five seconds — load the page, disconnect from the internet, then merge or compress something. It still works, which a cloud service physically cannot do.

Is it safe for confidential contracts, medical or HR documents?

That is exactly the case local processing is built for. Nothing leaves your device, so there is no third-party copy, no retention policy to read and no breach surface. Your own organisation's rules still apply, but there is no upload to disclose because there is no upload.

Does it store anything about my files?

No file data, no filenames, no history. Nothing is written to a database, and the file lives only in the tab's memory until the operation finishes or you close it. The site uses privacy-first analytics that counts page views without cookies or personal profiles — it never sees your documents.

Is there a GDPR angle to using a local tool?

It removes the awkward part. There is no transfer of personal data to a processor, because the data never leaves the device it started on — which is why local tools are an easy answer when someone asks where a client file was processed. Check your organisation's policy anyway; it is the policy, not the technology, that decides what you may open.

Does it work in a private or incognito window?

Yes, identically. Nothing depends on persistent storage, so a private window behaves exactly like a normal one — the only difference is that the browser discards its cache of the page and libraries when you close it.

Can my employer's network see the documents?

There is nothing on the wire to see. The page and its libraries are fetched once from a CDN, and after that no request carries file content. A proxy can see that you loaded a PDF tool, never what you opened in it.

Are the files deleted afterwards?

There is nothing to delete. Because the file was never copied anywhere, closing the tab is the deletion — the memory is reclaimed and the original on your disk is untouched, since every tool writes a new file rather than modifying the one you opened.

03. Merging PDFs

How do I merge PDF files into one document?

Open the Merge PDF tab, drop your files in (or click to browse), drag the thumbnails until the order is right, then press Merge into one PDF. The combined file downloads immediately. You can add files in several goes before merging — nothing is final until you press the button.

Is there a limit on how many PDFs I can combine?

No fixed limit. Dozens of files and hundreds of pages merge without complaint; what eventually bites is your device's memory, not a rule in the tool. If a very large batch stalls, merge it in two halves and then merge the halves.

Can I control the order of the merged pages?

Yes — drag the file thumbnails into the sequence you want before merging, and that is the order they appear in. If you need page-level rather than file-level control, merge first and then use Organize Pages to move individual pages around.

What happens if the PDFs have different page sizes?

Nothing breaks. Each page keeps its own dimensions and orientation, so an A4 report merged with a scanned Letter page produces a document with both sizes in it. That is normal PDF behaviour — viewers and printers handle it — but if you want uniformity, print-to-PDF the result at a single size.

Do bookmarks, form fields and links survive a merge?

Links inside the pages are carried over. Document-level extras are not guaranteed: outlines (bookmarks) are dropped, and interactive form fields can lose their interactivity because the form definition lives outside the pages themselves. If your document is a fillable form, fill it first — the PDF form filler is the tool for that.

Can I merge a PDF with images in one step?

In two quick ones. Convert the images with Image → PDF, then feed that result plus your original into Merge PDF. Both steps are local, so a scanned receipt joins an expense report without either file leaving your machine.

Can I merge PDFs without Adobe Acrobat?

That is what this is. Acrobat is a paid desktop application; merging is a structural operation that a browser can do perfectly well, and this page does it with no account, no install and no upload. For heavy prepress work Acrobat still earns its price — for combining documents it is overkill.

04. Splitting and organising pages

How do I split a PDF?

Open Split PDF, load the file, and pick one of three modes: page ranges (type something like 1-3, 7, 10-15), every N pages for fixed-size chunks, or one PDF per page. Anything producing more than one file comes back as a ZIP.

How do I extract a single page from a PDF?

Use page ranges and enter just that page number — 7 gives you a one-page PDF of page 7. This is the quickest way to pull one form, one certificate or one invoice out of a bundle, and the extracted page is byte-for-byte the original, not a re-render.

Does splitting reduce quality?

No. Splitting copies pages as they are, so text stays selectable, images keep their resolution and the file stays searchable. It is a structural operation, unlike compression, which deliberately rewrites the page.

Why did I get a ZIP file instead of PDFs?

Because browsers can only offer one download at a time, so any split that produces several files is packaged into a single ZIP. Double-click it to unpack — every operating system opens ZIPs natively, and there is a browser-based unzipper here too.

How do I delete pages from a PDF?

Use Organize Pages: it shows every page as a thumbnail, and removing the ones you do not want then saving produces a clean copy. The original file on your disk is never modified — you always get a new document.

How do I rotate pages that scanned in sideways?

Also in Organize Pages. Rotate a single page, or use rotate all right / rotate all left when an entire scan came in at ninety degrees. The rotation is stored in the page itself, so it stays that way in every viewer — unlike the temporary rotate button in most PDF readers.

Can I reorder pages inside a document?

Yes — drag the thumbnails in Organize Pages into the order you want and save. This is the page-level counterpart to reordering files before a merge, and the usual fix for a document that was scanned out of sequence.

Can I split a PDF into chapters of unequal length?

Yes, with page ranges: list each chapter as its own range, separated by commas, and each becomes a separate PDF in the ZIP. For equally sized parts — splitting a 200-page scan into twenty 10-page files, say — the every N pages mode is faster than typing them out.

05. Compressing PDFs

How do I make a PDF smaller?

Open Compress PDF, load the file, choose a level — Low keeps the most quality, Medium is the usual balance, High makes the smallest file — and download the result. A typical scan drops by 50–80%, so a 10 MB document commonly lands somewhere under 2 MB.

How does the compression actually work?

Each page is rendered to an image at a reduced quality and rebuilt into a new PDF. That is the same approach the big services use for scans, and it is very effective on image-heavy documents — but it does mean the page becomes a picture of itself, which is the trade-off described in the next answer.

Why is the text no longer selectable after compressing?

Because the page was rendered to an image, the text layer is gone: you can read it, but not select, search or copy it. If keeping the text matters, compress at Low, or skip compression entirely and split the document instead — two 4 MB halves often solve an attachment problem better than one squashed 3 MB file.

How do I get a PDF under 1 MB, or under 25 MB for email?

Start at Medium and check the resulting size; move to High if it is still too big. If a scan refuses to go below your target, the page count is usually the problem rather than the quality setting — split it and send two files. Most mail providers cap attachments around 25 MB, and many corporate gateways are stricter, so aim well under the limit.

When should I not compress a PDF?

When the text needs to stay searchable, when the document is going to a printer, when it is a legal or archival copy that should stay byte-identical, or when it is already a lean text-only file — those barely shrink, because there are no bulky images to re-encode.

Will compression break a signed or certified PDF?

Yes, and any other edit will too. A digital signature covers the exact bytes of the document, so merging, splitting, rotating or compressing invalidates it. Keep the signed original untouched and treat the compressed copy as a separate, unsigned document.

Does compressing lose the OCR text layer of a scan?

Yes — the searchable layer that OCR added is discarded along with the rest of the text layer. If a scanned document was made searchable and you need to keep that, compress at Low, or leave it alone and split it instead.

Why did my file get bigger, or barely shrink?

Because it was already efficient. A text-only PDF exported from Word has almost nothing to squeeze, and re-rendering it as images can even add bytes. Compression pays off on scans, photos and slide decks — not on lean vector documents.

Is there a dedicated compress page?

Yes — Compress PDF is the same engine on its own page, handy for bookmarking if shrinking files is the only thing you do here.

06. Converting between PDF and images

How do I convert PDF pages to JPG or PNG?

Open PDF → Image, load the file, choose the format and resolution, and convert. One page gives you an image; several pages give you a ZIP of images, numbered in order. Rendering uses Mozilla's PDF.js, the same engine Firefox uses to display PDFs.

Which dpi should I choose — 72, 144 or 216?

72 dpi for screen use, previews and thumbnails; 144 dpi for the everyday middle — sharp on a modern display without huge files; 216 dpi when the image is going to be printed or cropped into. Higher dpi means proportionally more pixels, so a large document at 216 takes noticeably longer and uses much more memory.

JPG or PNG — which should I pick?

JPG for anything photographic or scanned: much smaller files, and its artefacts are invisible on that kind of content. PNG for pages of text, diagrams, screenshots and line art, where its lossless compression keeps edges crisp — and where you may want the sharper result for a presentation.

How do I turn images into a PDF?

Open Image → PDF, drop in your JPG, PNG or WebP files, drag them into order, choose a page size, and create. Each image becomes one page, in the order shown. This is the fast route for turning receipts, whiteboard photos or screenshots into a single document to send.

What is the difference between Fit image, A4 and Letter?

Fit image makes each page exactly the size of its image, so nothing is added or cropped — best when the result stays digital. A4 and Letter place each image on a standard sheet, which is what you want if the document will be printed or filed with other paperwork.

Can I convert a scanned photo into a searchable PDF?

Not here — that needs OCR, which is a different job from converting or compressing. This toolkit produces an image-based PDF from your photos; the text in it will look right but will not be selectable. Run the file through an OCR step if searchable text matters.

Does converting to images preserve transparency?

PNG output keeps an alpha channel where the page has one; JPG cannot, so transparent areas come out white. Going the other way, transparent PNGs placed into a PDF are composited onto the page background.

Are there single-purpose pages for these conversions?

Yes, if you prefer a focused tool: PDF to JPG and JPG to PDF do one job each, with the same local-only processing.

07. Compatibility and troubleshooting

Which browsers and devices does this work on?

Any current browser on any operating system: Chrome, Edge, Firefox, Safari, Brave and Opera, on Windows, macOS, Linux, ChromeOS, iOS and Android. There is nothing to install and no plugin — if the page loads, the tools work.

Is there a maximum file size?

No fixed cap, but there is a practical one: everything is held in your browser's memory, so the ceiling is your RAM and the browser's per-tab limit rather than a rule. Files up to a few hundred megabytes are usually fine on a desktop; phones and older laptops tap out much sooner.

The page froze or the tab crashed on a big file.

That is memory, not a bug. Close other tabs, use a desktop rather than a phone, and split the work — process a 400-page scan in two halves, or compress before converting to images. Rendering at 216 dpi is the single most memory-hungry thing here, so drop to 144 if a conversion keeps dying.

It says it cannot read my PDF — it may be encrypted.

Password-protected and encrypted PDFs cannot be opened here: there is no password prompt, and the file is refused rather than half-processed. Unlock it first — open it in a viewer with the password and re-save or print it to a new PDF — then run the unprotected copy through these tools.

My file is not encrypted but still will not load.

Then it is almost certainly damaged or not really a PDF — a truncated download, a file renamed to .pdf, or output from a generator that produced invalid structure. Open it in a normal PDF viewer first: if the viewer struggles too, re-export or re-download the original.

Nothing downloads when I press the button.

Check for a blocked download or pop-up prompt in the address bar — browsers sometimes hold back automatic downloads, especially the ZIP a multi-file split produces. Some corporate policies also block ZIPs; in that case split the work into single-file operations.

Do fillable forms and annotations survive?

Comments and link annotations generally travel with their pages. Interactive form fields are less reliable through structural edits, because the form definition sits at document level — fill the form before merging or splitting, or use the PDF form filler.

What about unusual fonts, or Chinese, Japanese and Arabic text?

Fonts are embedded in the PDF and travel with the pages, so merging, splitting and organising leave any script exactly as it was. Compression and image export render whatever the page already shows, so those are safe too — the tools never re-typeset text.

Is anything about my document changed silently?

Only what you asked for, and never in place. Every tool writes a new file and leaves the original on disk untouched, so if a result is not what you expected you can simply try again with different settings.

08. How it compares, and related tools

How does this compare with Smallpdf, iLovePDF, PDF24, Sejda or Adobe Acrobat?

The structural difference is where your file is processed. Those services upload it to their servers and, in their free tiers, generally gate usage behind daily task caps, file-size ceilings or an account — the exact limits change, so check their pricing pages. This page never sends the file anywhere, has no account and no quota, and adds no watermark. What it does not try to be is a full editor: for prepress, redaction workflows and heavy production work a desktop application still wins.

Why would I use a browser tool instead of desktop software?

Because it is already open. There is nothing to install, nothing to license and no admin rights needed — which also makes it the practical option on a locked-down work laptop or someone else's computer. For occasional merging, splitting and shrinking, the install is the expensive part, not the work.

When do I actually need Acrobat or a desktop editor?

When you need to edit the text inside a PDF, run OCR, do real redaction that removes the underlying content, apply digital signatures, or prepare files for professional print with colour profiles and preflight. Those are genuinely different jobs from combining and shrinking documents.

What other PDF tools are on this site?

Single-purpose versions of the tools here — merge, split, compress, rotate, PDF to JPG, JPG to PDF — plus a redactor, a form filler and a translator. All of them run in the browser with no upload.

Is the tool open source?

The libraries it stands on are: pdf-lib, Mozilla's PDF.js and JSZip are all open source. The page itself is a single HTML file — use View Source to read exactly what it does, which is the most direct way to confirm the no-upload claim.