Files Tools
(6)Everyday file utilities that keep your data local — archive, extract, encrypt and inspect files right in the browser with nothing sent to a server.
Compress to Size Compress an image or PDF to a target file size (e.g. 100 KB) Emergency Medical Card Make a printable emergency medical card with a QR code File Encrypt / Decrypt Password-encrypt any file with AES-256 (client-side) Zip / Unzip Create a .zip from files, or extract one (client-side) Archive Extractor Extract RAR, 7z, TAR, GZ, ZIP and more (client-side) File Split / Join Split a large file into parts, or rejoin them (client-side)
Frequently asked questions
Are my files uploaded to a server?
No. Every Files tool on PDFPowerHub runs in your browser — archiving, extracting, encrypting and inspecting all happen on your device, so your files never leave it.
Do I need to install anything or create an account?
No install and no sign-up. Open the page and use any tool instantly — no limits and no watermarks.
Do these Files tools work offline?
Yes. PDFPowerHub is a PWA, so once loaded the tools keep working with no internet connection.
Are these Files tools free?
Yes — every tool in the Files category is completely free, with no limits or watermarks.