100% Free & Serverless

Browser Tools That Just Work

Fast, free, and private. Every tool runs entirely in your browser.

Converters

1

Image to Base64

Free, private, serverless image to Base64 converter. Convert images to Base64 strings instantly. No data leaves your browser.

Developer Tools

6

Base64 Encoder / Decoder

Free, private, serverless Base64 encoder and decoder. Encode and decode Base64 strings instantly. No data leaves your browser.

CSS Minifier

Free, private, serverless CSS minifier. Minify and beautify CSS code instantly. No data leaves your browser.

Color Picker & Converter

Free, private, serverless color picker and converter. Pick and convert colors between HEX, RGB, and HSL. No data leaves your browser.

JSON Formatter

Free, private, serverless JSON formatter. Format, validate, and beautify JSON data. No data leaves your browser.

Regex Tester

Free, private, serverless regex tester. Test regular expressions with live matching and highlighting. No data leaves your browser.

URL Encoder / Decoder

Free, private, serverless URL encoder and decoder. Encode and decode URLs instantly. No data leaves your browser.

Other

2

Invoice Generator

Free, private, serverless invoice generator. Create professional PDF invoices instantly from your browser with customizable templates, company branding, and automatic calculations. Import CSV or Excel files to bulk-generate invoices as a single merged PDF or separate files in a ZIP archive. Save and export your company settings to avoid re-entering information. Supports logo upload, multiple tax rates, discounts, and notes. No data leaves your browser — 100% client-side invoice creation.

QR Code Generator

Free, private, serverless QR code generator. Create QR codes from text, URLs, or any data instantly. Customize colors and size. Download as PNG. No data leaves your browser.

Security & Encryption

2

Hash Generator

Free, private, serverless hash generator. Generate SHA-256, SHA-1, SHA-384, SHA-512, and MD5 hashes. No data leaves your browser.

Password Generator

Free, private, serverless password generator. Generate strong, random passwords with custom rules. No data leaves your browser.

Text Tools

3

Lorem Ipsum Generator

Free, private, serverless Lorem Ipsum generator. Create placeholder text instantly. No data leaves your browser.

Markdown Preview

Free, private, serverless Markdown previewer. Live Markdown preview with syntax highlighting. No data leaves your browser.

Word Counter

Free, private, serverless word counter. Count words, characters, sentences, and paragraphs instantly. No data leaves your browser.

Why Serverless Tools?

Every tool is designed with three core principles.

100% Private

Your data never leaves your browser. No uploads, no tracking.

Lightning Fast

Static HTML served from Cloudflare's global CDN.

Works Offline

Install as a PWA and use any tool offline.