Every PDF tool you need. Your files never leave your device.

Merge, split, compress, sign, crop, convert and polish PDFs right here in your browser. Most PDF sites upload your files to their servers. This one does all the work on your own device, so contracts, statements and family documents stay exactly where they belong: with you.

100% private, nothing uploaded No sign-up No artificial limits Free, works on phone and computer

Pick a tool

33 tools, all free

Built differently: the file never leaves your hands

On most PDF websites, your document is uploaded to a company server, processed there, and kept for a while before deletion. Here, the tools run as code inside your own browser tab. You can even turn off your internet after this page loads and every tool still works. Because the work happens on your device, very large files may be slow or run out of memory on a phone - a computer handles those best.

Nothing is uploaded

Your PDF is read and rewritten by your own device. No server ever sees it, stores it, or scans it.

Fast, with no queue

No upload wait, no processing line and no daily cap. There are no artificial limits - processing runs on your device, so very big files work best on a computer and finish as fast as your device can work.

No accounts, ever

There is nothing to join and no email to hand over. Open a tool, drop your file, download the result.

How it works

Step 1

Choose a tool

Pick what you want to do from the cards above, or search for it.

Step 2

Drop your file

Drag a file in, or tap to browse. Adjust the simple options if you like.

Step 3

Download the result

Your device does the work in seconds. One big download button, and you are done.

Drag and drop your file here

Your file stays on this device. Nothing is uploaded.

    Tap the X on any page to leave it out of the new file. Use the arrows to change the page order. Pages left in full colour are the ones that will be kept.

    Page 1

    Drag on the page to draw a black box. Draw as many as you need, on as many pages as you need.

      Options

      Preview of your picture

      Your file is ready

      Download

      PDF to grayscale - black and white that prints cheaper

      Colour printing costs more, and some documents simply read better in black and white. This tool rebuilds each page at about 150 DPI with the colour removed pixel by pixel, producing a grayscale PDF that is cheaper to print and often smaller to send. Please read the honest note before you run it: pages are rebuilt as pictures, so the text in the result is part of the picture and is no longer selectable or searchable. Keep your original if you need the text.

      How to do it

      1. Add your PDF file.
      2. Read the note about text becoming part of the picture.
      3. Click Convert to grayscale and download the black and white PDF.

      Common questions

      Why is the text not selectable afterwards?

      Each page is rebuilt as a picture so the colour can be removed completely. That is the trade-off that makes true grayscale possible in a browser.

      Is grayscale good for photos?

      Yes - photos and charts convert cleanly, and the file is ideal for black and white printouts.

      Are my files uploaded?

      No. Conversion runs on your device.

      Related tools

      Every tool on PDFExactSize

      Merge PDF · Split PDF · Compress PDF · Compress Picture · Rotate PDF · Delete and Organize Pages · Images to PDF · PDF to JPG or PNG · Add Watermark · Add Page Numbers · Add Text to PDF · Sign PDF · Crop PDF · Extract Text · PDF to Markdown · PDF to Word · Fill PDF Forms · Flatten PDF · Bates Numbering · Compare PDF · PDF to HTML · Repair PDF · Redact PDF · Text to PDF · PDF Metadata Editor · Reverse Page Order · Duplicate Pages · Image Converter · QR Code Generator · Extract Images from PDF · Resize PDF Pages · N-Up (Pages per Sheet)