All tools

14 available tools · 0 coming soon

Search tools

14 tools listed

Developer

APK Lens

Identify frameworks used to build an Android app from its APK or app bundle.

Base64 Encode/Decode

Encode text to Base64 or decode Base64 back to text.

Hash Generator

Create a SHA hash from text in your browser.

JSON Formatter and Validator

Format and validate JSON with clear indentation.

JWT Decoder

Inspect the contents of a JSON Web Token.

URL Encode/Decode

Encode text for a URL or decode percent-encoded text.

UUID Generator

Generate secure random version 4 UUIDs in your browser.

Text

Word and Character Counter

Count words, characters, sentences, and paragraphs in your text.

Converters

QR Code Generator

Create a downloadable QR code from text, a link, or other content.

QR Code to Text

Read the text or link stored in a QR code image.

Calculators

Age Calculator

Calculate your age in years, months, and days, plus the time until your next birthday.

Image

Image Compressor

Compress JPEG, PNG, or WebP images locally and compare file sizes.

Security

File Hash Checker

Check a file's SHA-256 checksum and compare it with a trusted source.

Password Generator

Create a strong random password with the character options you need.