Encryption turns a file into unreadable data. Only someone with the correct password can turn it back into the original file.
File Stealth
Encrypt and decrypt files directly in your browser with end-to-end protection.
Securityencryptionprivacy
Security
Protection and trust
A checksum is like a file fingerprint: if even one byte changes, the fingerprint changes too.
Checksum Comparator
Validate file integrity by comparing SHA-256 and MD5 checksums in your browser.
Securitychecksumintegrity
It separates protocol, subdomains, real owner domain, and path/query to make phishing tricks obvious.
Fake URL Visualizer
Explode suspicious URLs into clear blocks and highlight who really owns the domain.
Securityurlphishing
Parses JWT segments in-browser, formats claims dates, and highlights common trust warnings.
JWT Decoder & Inspector
Decode JWT header and payload, inspect claims, and surface token risk signals locally.
Securityjwttoken
Scans text locally with pattern matching and outputs a redacted version ready to share safely.
PII Detector & Redactor
Detect emails, phone numbers, IBANs and other sensitive data, then redact them instantly.
Securitypiiprivacy
It compares look-alike domain characters (from different alphabets) to help spot possible phishing websites.
Punycode Security Tool
Analyze Unicode/Punycode domains, detect mixed scripts and zero-width characters to prevent homograph phishing.
Securitydomainphishing