PDF Editing Tools

Every tool to change a PDF in one place: edit text, merge, split, organize, rotate, compress, protect and number pages – free.

Edit PDF Online – Open the Free Editor

Add Blank Pages to PDF

Add a blank page to your PDF files online

Add Header and Footer

Add headers, footers, page numbers and Bates numbers to a PDF.

Add Page Number to PDF

Add page numbers to PDF online

Add PDF Metadata

Add PDF meta data online free to PDF documents

Add Stroke to PDF

Add stroke or border to PDF online

Compress PDF

Compress and optimize PDF online

Crop PDF

Easily crop PDF documents online

Resize PDF

Resize, scale, and optimize PDF pages easily

Enhance PDF

Easily enhance your PDFs online

Extract PDF Pages

Extract PDF pages easily for free

Grayscale PDF

Easily convert PDF to grayscale

Hyper Compress PDF

Compress large size PDF documents

Merge PDF with Text Files

Merge PDF and text together

Merge PDF

Merge multiple PDFs together

Edit PDF Bookmarks

Add, rename, move and delete the bookmarks of a PDF.

Merge Odd and Even Pages

Combine front and back scans into one PDF in the right order.

Organize PDF

Easily organize PDF documents free

Invert PDF Colors

Easily invert PDF colors online

Change PDF DPI

Easily change PDF DPI online

PDF Margin Adjuster

Easily adjust PDF page margin

Remove Blank Pages

Find and delete the empty pages in a PDF automatically.

Remove PDF Pages

Easily remove pages from PDF online

Reverse PDF

Easily reverse PDF pages online

Rotate PDF

Rotate PDF online with ease

Split PDF

Split your PDF files online

Create Fillable PDF Form

Make any PDF fillable online

Edit PDF Online

Edit your PDF files online with powerful built-in tools.

OCR PDF

Convert PDF to OCR searchable PDF online

PDF Dark Mode

Convert PDF pages to dark mode for comfortable reading online

PDF Booklet

Print a PDF as a booklet: pages in booklet order, two per sheet.

Multiple Pages per Sheet

Print 2, 4 or more PDF pages on one sheet.

All Tools to Change a PDF

Here you find every tool that changes an existing PDF: write on it, combine or split it, rearrange or rotate pages, make it smaller, protect it or number its pages.

To change the text and add content directly on the page, open the PDF Editor. For everything else, pick the tool for the job below.

Which Tool for Which Job

PDF Editor – add or change text, images, shapes, highlights and signatures on the page.
Merge PDF and Split PDF – combine several files into one, or divide one file into several.
Organize PDF and Rotate PDF – reorder, delete or turn pages.
Compress PDF – make a file smaller for email and uploads.
Protect PDF – add a password with AES-256 encryption.
Add Page Numbers – number the pages with your choice of position and style.
OCR PDF – make a scanned PDF searchable.

Good to Know

All tools are free, without sign-up and without a watermark.
Most tools run in your browser, so the PDF is not uploaded. OCR and the Office conversions run on our server and use the file only for the conversion.
Password-protected PDFs have to be unlocked before they can be changed.

More collections: Convert PDF, PDF Security Tools and PDF Utilities.

Editing PDFs – Frequently Asked Questions

Is editing PDF files free?

Yes. All tools are free to use, without sign-up and without a watermark.

Can I change the text of a PDF?

Yes. Open the PDF Editor to add new text or change existing text directly on the page.

Do I need to install software?

No. The tools work in current browsers on Windows, macOS, Linux, Android and iOS.

Are my files uploaded?

Most tools run in your browser, so your file stays on your device. OCR PDF and conversions to and from Office formats upload the file over an encrypted connection to convert it on our server.

Is there a file size limit?

There is no fixed limit for the tools that run in your browser; very large files depend on the memory of your device.