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RemixPDF

A full PDF editor, free, in your browser

Change the text that is already in the file, sign it, fill in forms, move pages, mark it up and split it. No signup, no watermark, no page limit, nothing to install.

or drop one anywhere on this page

Everything you would open a desktop app for

21 tools that all work on the same document in the same session, so you never re-upload a file to do the next thing to it.

Real text editing

Change the words that are already in the file, keeping the document’s own font — not a white box typed over the top.

Edit a PDF →

Sign it

Draw a signature once and reuse it on every document — place it, drag it into position, and resize it to fit the line.

Sign a PDF →

Fill in forms

Fill real form fields, or type straight onto a form that was only ever printed — it works either way.

Fill in a form →

Organise pages

Reorder, rotate and delete pages, all in the same session — no re-uploading between steps.

Organise pages →

Combine and extract

Combine several files into one, or pull selected pages into a new file, keeping every original exactly as it is.

Combine or extract →

Mark it up

Highlight, underline and leave notes — real annotations written into the file, not a flattened picture.

Mark one up →

21 things you can do

Every one of these opens the same editor, so you can start with one and carry on with another without opening the file again.

If you have a file open already, you do not need this list — everything on it is one tap away inside the editor. What is not built yet

Questions people ask

Yes. Click a paragraph and type — the words in the file change, and the document keeps its own font. Most free tools paste a white box over the old text and type on top of that, which shows up the moment anyone opens the file somewhere else.

Free, with no paid tier to upgrade to. No signup, no watermark on what you download, no daily count and no page limit. The catch would have to appear at the download, so that is the screen to judge us on — it asks for nothing.

No, and there is nothing to uninstall either. It is a browser tab, which is why it works on a locked-down work laptop or a borrowed machine where you cannot install software.

Sign it, fill in forms, reorder, rotate and delete pages, combine several files or pull pages out of one, and mark it up with highlights, underlines, shapes and notes. Every one of them works on the same document in the same session, so you never re-upload to do the next thing.

Only what you touch is rewritten. Every page you did not edit is carried across exactly as it arrived, and on the paragraph you did edit the surrounding layout is left where it was.

A scan is a picture of text, so there is nothing to type into. It tells you that when you try, rather than letting you type into nothing — and you can still sign it, fill in a printed form on top of it, mark it up, and reorder or rotate the pages.

Yes, including signing and filling in forms. The layout changes to suit a small screen — one field at a time, at a size you can actually tap — and nothing is missing.

The size ceiling is set from your device’s memory — bigger on a laptop, smaller on a phone — not from a paid plan, and you are told the number before you start rather than after. It is there so a file too large to hold in the tab fails cleanly instead of freezing.
Open the PDF that brought you here
It opens on this page, and you can start typing straight away.

All tools

21 working

Change the words

Edit the text Fix a typo without wrecking the fonts. Find and replace Change a name or a date everywhere it appears. Add or fix a link Add a link, or fix one that points to the wrong place. Add or replace a picture Add a logo, swap a picture, or pull one out.

Sign and fill

Sign it Draw once, reuse it forever. Nothing to install. Fill in a form Type in the boxes, tick the ticks, sign the bottom. Make a form Turn a printed form into one people can type into.

Pages

Reorder or delete pages Drag pages around. Bin the ones you do not need. Combine two PDFs One file out of several, in the order you choose. Cut one up Split a long document into separate files. Turn pages the right way Turn sideways pages the right way up, for good.

Size and format

Make it smaller Get under an email limit without ruining the text. Make a scan searchable Read the words in a photocopy so you can search it. Turn it into something else Turn it into text, Markdown, HTML or images.

Protect

Ask for a password Put a password on it, or take one off. Remove text for good Marked content is deleted from the new file itself — not covered. Clean out hidden details Take out the details the document carries invisibly.

Review and mark

Mark it up Highlight text and leave notes for someone else. Compare two versions See what changed between two versions. Number the pages Number the pages, in the format you want. Add a watermark Stamp a word across every page.

Language

English and Spanish are fully translated. The rest are listed because they are coming — pick one and the page stays in English rather than showing you half a translation.