About FileMasterPDF

FileMasterPDF is a free, browser-first toolkit for PDFs and images. We built it so you can process sensitive documents without uploading them to unknown servers.

What we offer

37 free tools across five categories: Organize PDF, Convert PDF, Edit PDF, Secure PDF, and Image Tools — all free with no account, no watermarks, and no daily limits.

Our technology

FileMasterPDF uses PDF.js, pdf-lib, jsPDF, and WebAssembly to process documents at near-native speed entirely in your browser.

Privacy commitment

We do not upload, store, or share your files. Processing happens in your browser's sandbox — we have zero access to any file you open here.

About FileMasterPDF

A free, privacy-first toolkit for PDFs and images — built for people who need results fast, without giving up their files to a stranger's server.

Our Mission

FileMasterPDF was created with one clear goal: make everyday PDF and image tasks completely free, instant, and private. We believe that basic document tools — merging two PDFs, compressing an image, converting a file — should never require an account, a subscription, or uploading your private documents to an unknown server.

Every tool on FileMasterPDF runs 100% inside your browser using modern web technologies like WebAssembly and the Canvas API. Your files never leave your device. Not for a second. Not ever.

Why We Built FileMasterPDF

Most "free" PDF tools aren't actually free. They upload your documents to a remote server, make you wait in a queue, limit you to 3 files per day, then ask for your email address before letting you download. That isn't free — that's your privacy being the price.

We built FileMasterPDF to do the opposite. Everything processes in your browser tab, in real time. A 50 MB PDF compresses in seconds — because the processing never leaves your device at all. The result is a tool that's faster, more private, and completely free — forever. No watermarks, no daily limits, no email required.

What Makes Us Different

100% Private

Your files are never uploaded. All processing happens in your browser. We have no servers that touch your documents.

Instant Results

No upload queues, no server delays. Tools run at the speed of your device — typically under 5 seconds.

Genuinely Free

No signup, no account, no watermarks, no daily limits. All 37+ tools are completely free, unlimited.

Works Everywhere

Runs on any modern browser — Chrome, Safari, Firefox, Edge — on Windows, Mac, Linux, Android and iOS.

37+ Free Tools

Merge, split, compress, convert, rotate, watermark, protect PDFs. Resize, crop, compress, convert images.

Built for Everyone

Students, office workers, freelancers, small business owners — anyone who works with documents on any device.

Our Tools — 37+ Free PDF & Image Tools

PDF Tools

  • ✔ Merge PDF
  • ✔ Split PDF
  • ✔ Compress PDF
  • ✔ PDF to JPG
  • ✔ JPG to PDF
  • ✔ Rotate PDF
  • ✔ Organise Pages
  • ✔ Add Page Numbers
  • ✔ Watermark PDF

PDF Security

  • ✔ Protect PDF (password)
  • ✔ Unlock PDF
  • ✔ Sign PDF

Image Tools

  • ✔ Resize Image
  • ✔ Compress Image
  • ✔ Convert Image
  • ✔ Crop Image

Who Uses FileMasterPDF?

Students

Merge lecture notes, compress assignments, convert images to PDF for submission.

Office Workers

Prepare contracts, add watermarks, protect sensitive PDFs with a password.

Freelancers

Compress portfolio images, convert invoices to PDF, split large documents.

Small Businesses

Batch process documents, protect financial reports, organise scanned pages.

Designers

Compress high-res images for client delivery, convert between image formats.

Everyday Users

Anyone who needs to do one quick thing with a PDF or image without a fuss.

Get in Touch

Have a question, a bug report, or a tool you'd love to see?

Contact Us