29 free tools · no uploads · no sign-up · 100% private
Everyday file tools that never upload your files.
Convert JPG to PDF, PDF to Word, merge and split PDFs, compress and resize images. Everything runs inside your browser, so your documents stay on your device.
- 1
passport-front.jpg
2.4 MB
- 2
passport-back.jpg
2.1 MB
- 3
address-proof.png
1.6 MB
Sent to a server
0 bytes
Saved to
Downloads
- 0 uploads
- Files are processed in your browser
- Works offline
- After the page loads
- No account
- Nothing to sign up for
- Private by design
- Processed in browser memory
Tools
Most used
JPG to PDF
Combine multiple JPG, PNG or WebP images into one PDF and download it. Nothing is uploaded.
PDF to Word
Turn a PDF into an editable Word document (.docx) without uploading it.
Word to PDF
Convert Word documents (.docx) to PDF in your browser, with headings, lists, tables and images.
PDF to JPG
Turn every page of a PDF into a JPG or PNG image at screen or print resolution.
Merge PDF
Combine several PDF files into one, in the order you choose.
Image Compressor
Compress JPG, PNG, and WebP images directly in your browser without uploading your files.
Image Tools
Compress, convert, and edit images locally in your browser.
Developer Tools
Format, validate, and inspect code and data structures.
Text Tools
Analyze, count, and format text for web and social platforms.
PDF & Document Tools
Convert, edit, sign, protect, merge and split PDFs and Word documents on your device.
Generators & Scanners
Generate and scan QR codes and barcodes securely.
Color Tools
Pick, sample, and convert color codes with palette history.
Audio Tools
Convert between MP3 and WAV without uploading your recordings.
Security Tools
Generate strong secrets without sending them anywhere.
Privacy by design
Your files stay on your device.
Most online converters upload your document to a server, process it there and keep a copy for a while. ZapPebble ships the conversion code to your browser instead, so contracts, ID scans and invoices never travel over the internet.
How we handle your dataZapPebble
- File opened in your browser
- Converted by your own device
- Saved straight to your downloads
Nothing leaves the computer.
Typical upload sites
- File uploaded to a server
- Processed and stored remotely
- Deleted later, you hope
Your data sits on someone else's disk.
Three steps. No waiting in a queue.
- 01
Pick a tool
PDF, Word, image, QR, JSON, text or password tools. No account needed.
- 02
Drop your file
Drag it in or browse. It is read by your browser, not uploaded.
- 03
Download the result
Conversion happens on your device, then saves to your downloads.