Optimize PDFs
Compress PDFs without losing readability and repair damaged files.
If a PDF is too large for email, too slow to upload, or not opening cleanly, this hub helps you fix it without sending documents to a third-party service. The result is a smaller, cleaner file that still works for real-world sharing and printing.
Top intent
Compress PDF without losing quality
Top intent
Reduce PDF file size
Top intent
Repair corrupted PDF
Problem
Large PDF files slow down sharing and email delivery
A single oversized PDF can get rejected by mail systems, waste storage, and make internal delivery frustrating for clients, students, and teams.
Who it helps
Students, offices, and freelancers
It is especially useful for scanned handouts, client proposals, invoice packs, contract bundles, and any document that needs to travel without bloat.
Key tools
Why this works for real-world files
Privacy-first
Compression and repair happen in the browser, so confidential contracts and invoice packs never need to be uploaded to a server.
Fast workflows
You can optimize a file in moments and keep moving without installing heavy desktop software.
Better document delivery
Smaller files are easier to send across email, messaging apps, and document portals without hitting file limits.
Frequently asked questions
Do these tools work without uploading to a server?
Yes. Compression and repair happen directly in your browser, which keeps contracts, tax forms, and personal documents private.
Will compression reduce quality too much?
The right balance depends on the original PDF and the use case. Most user-facing tasks remain crisp while file size drops significantly.
Can I recover a corrupted PDF in the browser?
Yes. The repair tool is designed to recover readable content from broken or partially damaged PDFs without needing a desktop app.