Free Online PDF Tools
Compress, crop and convert PDFs right in your browser. No upload, no signup, no file size limits — your documents never leave your device.
Compress PDF to 100KB
Shrink your PDF under 100KB automatically. Free, no signup, and your file never leaves your browser — perfect for upload limits on portals and forms.
Compress PDF to 200KB
Shrink your PDF under 200KB automatically. Free, no signup, and your file never leaves your browser — perfect for upload limits on portals and forms.
Compress PDF to 500KB
Shrink your PDF under 500KB automatically. Free, no signup, and your file never leaves your browser — perfect for upload limits on portals and forms.
Compress PDF to 1MB
Shrink your PDF under 1MB automatically. Free, no signup, and your file never leaves your browser — perfect for upload limits on portals and forms.
Crop PDF Margins
Automatically detect and remove white margins from every page — bigger text on Kindle, reMarkable and tablets. Lossless, free, and files never leave your browser.
PDF to Markdown Converter
Turn a text PDF into clean Markdown for LLM prompts, notes or docs. Shows an estimated token count. Free, no signup, files never leave your browser.
Make a PDF Booklet
Rearrange PDF pages into printable booklet order (saddle stitch, 2-up). Print double-sided, fold in half, done. Free, no signup, files never leave your browser.
Print 2 PDF Pages per Sheet
Combine 2 PDF pages onto one sheet to save paper and ink. Free, no signup, and your file never leaves your browser.
Print 4 PDF Pages per Sheet
Combine 4 PDF pages onto one sheet to save paper and ink. Free, no signup, and your file never leaves your browser.
Remove PDF Metadata
Strip author, title, creation dates and hidden XMP data from a PDF before you share it. Free, private, and the file never leaves your browser.
Add Page Numbers to PDF
Insert page numbers into a PDF — pick the position, starting number and format. Free, no watermark, and your file never leaves your browser.
Split PDF into Separate Files
Break a PDF into individual single-page files and download them all as one ZIP. Free, no signup, files never leave your browser.
Private by design
Files are processed locally in your browser. Check your network tab — nothing is uploaded.
No limits
No file size caps, no daily quotas, no watermarks, no account required.
Fast
No upload and download round-trips — processing starts instantly on PDF Tools.