Free tools
Storage, PDF and video tools, no signup required.
The calculators and utilities we built while making Purgify — free to use, nothing tracked, and every one of them runs in your browser. Nothing you open is ever uploaded.
PDF tools
See all PDF tools →- See all PDF tools →
All 18 PDF tools
Merge, split, compress, convert, protect and edit PDFs — every one of them running in your browser.
- 01Open tool →
Merge PDF
Combine several PDFs into a single document, in the order you choose.
- 02Open tool →
Split PDF
Break one PDF into several — by page ranges, fixed chunks, or one file per page.
- 03Open tool →
Compress PDF
Shrink a PDF to fit an upload limit, with the quality trade-off made explicit.
- 04Open tool →
Rotate PDF
Turn sideways or upside-down pages the right way up, and save it permanently.
- 05Open tool →
Delete PDF Pages
Remove blank scans, cover sheets or pages that shouldn't be shared.
- 06Open tool →
Extract PDF Pages
Pull selected pages out into a new document, together or as separate files.
- 07Open tool →
Organize PDF Pages
Reorder, duplicate, rotate and delete pages in one visual editor.
- 08Open tool →
PDF to JPG / PNG
Turn pages into image files at whatever resolution you need.
- 09Open tool →
JPG to PDF
Turn photos or scans into a single PDF, one image per page.
- 10Open tool →
PDF to Text
Pull the text out of a PDF to copy, search or paste elsewhere.
- 11Open tool →
Watermark PDF
Stamp DRAFT, CONFIDENTIAL or a logo across the pages.
- 12Open tool →
Add Page Numbers
Number the pages of a PDF, with control over format and placement.
- 13Open tool →
PDF Metadata Viewer & Editor
See and edit the author, title and software recorded inside a PDF — or strip it.
- 14Open tool →
Protect PDF With Password
Encrypt a PDF with AES-256 and set what readers are allowed to do.
- 15Open tool →
Unlock PDF
Remove a password you know from a PDF, so it opens without one.
- 16Open tool →
Resize & Crop PDF
Change the page size, scale the contents, or trim the margins.
- 17Open tool →
N-up PDF (Pages Per Sheet)
Put 2, 4, 6 or 9 pages on each sheet — handouts and paper saving.
- 18Open tool →
Sign PDF
Draw or upload a signature and place it on the page.
Video tools
Storage & cloud
- 01Open tool →
Storage Unit Converter
Convert between bytes, KB, MB, GB and TB — decimal and binary, side by side.
- 02Open tool →
Cloud Storage Price Comparison
Compare free tiers and per-GB pricing across 12 consumer cloud storage providers.
- 03Open tool →
Duplicate File Finder
Compare a batch of files byte for byte and see which ones are exact copies.
- 04Open tool →
Reclaimable Space Calculator
Estimate how much cloud storage you could free up by cleaning duplicates and stale files.
- 05Open tool →
Transfer Time Calculator
Estimate how long a download or upload will take at a given speed.
- 06Open tool →
What Fits in X GB?
See roughly how many photos, songs, videos or documents fit in a given amount of storage.
- 07Open tool →
Storage Growth Calculator
Estimate when your cloud storage will run out at your current growth rate.
- 08Open tool →
Cloud Egress Cost Calculator
Estimate the cost of transferring data out of S3, GCS, Azure, B2 or R2.
- 09Open tool →
Video/CCTV Storage Calculator
Estimate storage needs for security camera, dashcam or 4K video recording.
- 10Open tool →
3-2-1 Backup Rule Checklist
Check your backup strategy against the industry-standard 3-2-1 rule.
Security & privacy
- 01Open tool →
File Hash / Checksum Generator
Generate SHA-1, SHA-256 or SHA-512 checksums for a file or a piece of text.
- 02Open tool →
Password Strength & Breach Checker
See how strong a password really is, and optionally whether it has been leaked.
- 03Open tool →
Secure Password Generator
Generate a strong random password, with the length and character set you choose.
- 04Open tool →
EXIF Metadata Viewer & Remover
See hidden GPS, camera and date metadata in a photo, and download a cleaned copy.
- 05Open tool →
File Encryption
Encrypt a file with a passphrase before uploading it anywhere — AES-256-GCM, fully local.
Developer utilities
- 01Open tool →
File Extension / MIME Type Lookup
Look up what a file extension or MIME type actually means.
- 02Open tool →
Base64 Encoder
Encode text or a file to a Base64 string.
- 03Open tool →
Base64 Decoder
Decode a Base64 string back to text, or to the file it came from.
- 04Open tool →
JWT Decoder
Decode a JWT's header and payload, and check its expiry — signature is not verified.