Tool collection
Developer
Practical developer utilities you can run directly without a forced account.
URL Shortener
Create a short link on the Asfar Tools domain.
QR Code Generator
Turn a URL or text into a downloadable QR code.
QR Code Reader
Read a QR code from a local image you choose.
Password Generator
Generate a random copy-ready password locally.
UUID Generator
Generate UUID v4 values for testing and general identifiers.
Hash Generator (MD5 / SHA)
Calculate SHA-256 and SHA-512 digests for input text.
Base64 Encode Decode
Encode text as Base64 or decode a Base64 value.
URL Encode Decode
Encode or decode URL components safely.
JSON Formatter
Format and validate JSON without uploading it.
JWT Decoder
Inspect a JWT header and payload without validating its signature.
Minify CSS, JS & HTML
Shrink text assets by removing safe comments and spaces.
What Is My IP
See the IP address visible to the service with a privacy note.
Safe Contact Form
Send a plain message to Asfar Tech without file uploads.