Word Counter

Count words, characters, sentences, paragraphs, and reading time as you type, plus a live breakdown of your most-used keywords. Runs in your browser.

JSON Formatter

Beautify messy JSON with 2 or 4 spaces or tabs, validate it with a clear error message and line number, or minify it. Copy the result in one click.

Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes from any text instantly, all in your browser. Copy any hash with one click.

Regex Tester

Test JavaScript regular expressions against your text with live match highlighting, flag toggles, and a capture-group breakdown. Runs in your browser.

Case Converter

Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and CONSTANT_CASE. Copy any result.

SVG to PNG Converter

Paste SVG code, pick a scale for higher resolution, and download a PNG. The conversion runs entirely in your browser, so nothing is uploaded.

Timestamp Converter

Convert a Unix timestamp to a human date and back, in seconds or milliseconds, with UTC, local, and ISO output plus a live current epoch clock.

Diff Checker

Compare two blocks of text and see exactly which lines were added or removed, highlighted in green and red. Runs in your browser with no upload.

UUID / GUID Generator

Generate random version-4 UUIDs (GUIDs) in bulk, with optional uppercase and no-hyphen formats. Copy them all in one click.

Color Converter

Convert colors between HEX, RGB, and HSL instantly with a live preview. Paste a color or use the picker, then copy any format.

JSON to TypeScript

Paste a JSON sample and generate clean TypeScript interfaces, with nested objects and arrays inferred into their own types automatically. Copy the output.

Online Password Generator

Online password generator is a free online tool that helps you to generate a password with multiple combinations. It is completely secure and 100% free for all.