PDF Online Free

Free online PDF tools. Right in your browser — no uploads.

100% in your browser — files never leave your device

Organize PDF

Merge PDF

Combine multiple PDF files into one document, with optional reordering.

Split PDF

Split a PDF into separate files by page ranges.

Extract pages

Pull a range of pages into a new PDF.

Remove pages

Delete pages you don't need (e.g. 2, 5, 9).

Organize PDF

Page thumbnails: delete, reorder, and arrange visually.

Rotate PDF

Rotate all or selected pages by 90°, 180°, or 270°.
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Reverse pages

Flip page order so the last page becomes first.
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N pages per sheet

Place 2 or 4 pages on each printed sheet (N-up layout).

Optimize PDF

Compress PDF

Reduce file size by re-rendering pages as compressed images.
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Grayscale PDF

Convert every page to black and white for printing or smaller files.

Convert PDF

JPG to PDF

Convert JPG and PNG images into a PDF, one image per page.

PDF to JPG

Extract each PDF page as a JPG or PNG image.

PDF to Text

Extract text content and download as a .txt file.
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OCR PDF

Recognize text in scanned PDFs and download as a .txt file.

Edit PDF

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Edit PDF

Add and edit text and images directly on your PDF pages.

Crop PDF

Trim margins or set a custom crop area on each page.

Add page numbers

Add page numbers with customizable position.

Watermark PDF

Add a text watermark with adjustable opacity and position.
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Image watermark

Stamp a PNG or JPG logo or image on every page.
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Edit metadata

Change title, author, subject, and keywords in PDF properties.
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Flatten PDF

Flatten form fields so they can no longer be edited.

Sign & Secure

Sign PDF

Draw or upload a signature and place it on your PDF.
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Protect PDF

Add a password so the PDF can only be opened with it.

Unlock PDF

Remove a known password from a protected PDF.

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Why PDF Online Free?

PDF Online Free gives you a full set of PDF tools — merge, split, convert, edit, and more — without uploading your documents to a server. Every tool runs in your browser using open-source JavaScript, so your files stay on your device from start to finish.

There is no signup, no subscription, and no hidden fees. Open a tool, select your files, and download the result in seconds. Whether you are on a laptop, tablet, or phone, the site works the same way: fast, free, and private.

Choose a PDF tool by the result you need

Join complete files with Merge PDF; change the sequence inside one file with Organize PDF. Use Split PDF when you need several outputs, or Extract Pages when selected pages should form one new document. For a smaller attachment, remove unnecessary pages first and then use Compress PDF.

Convert scans, images and text carefully

Create one document from photographs with JPG to PDF, or turn PDF pages into images for previews with PDF to JPG. A scan normally contains pictures of words rather than selectable text: OCR PDF can add or extract recognized text, but names, dates, totals and complex layouts must be proofread against the page image.

Understand what local browser processing means

The selected document is handled by code running in the current tab rather than uploaded to PDF Online Free for editing. This improves privacy and removes server upload limits, but performance depends on the browser, available memory and document complexity. Very large image PDFs may work more reliably on a desktop. Keep the tab open until the download is ready and never replace the original before checking the result.

A practical order for multi-step PDF work

Start with structural changes—merge, remove, reorder, rotate or crop. Verify page count and sequence, then perform conversions or OCR. Add visible items such as page numbers, signatures and watermarks only when the layout is final; apply compression and password protection to the verified distribution copy. This order reduces repeated quality loss and prevents page numbers or marks from ending up in the wrong location.

Free tools still require a quality check

PDF files can contain text, scans, forms, links, bookmarks, layers, attachments and certificate signatures. A page may look correct while an advanced feature has changed. Reopen every download in a separate reader, inspect small text and page edges, test search and forms where relevant, and keep signed or archival originals. The PDF guides explain these decisions in more detail.

Frequently asked questions

Is PDF Online Free really free? Yes. All tools on this site are free to use with no account required and no per-file charges.

Are my PDFs uploaded to your servers? No. Processing happens locally in your browser. Your files are never transmitted for storage or editing.

Do I need to create an account? No. Pick any tool from the grid above and start working immediately — no email, password, or registration.

Which browsers are supported? PDF Online Free works in current versions of Chrome, Firefox, Safari, Edge, and other modern browsers on desktop and mobile.