Web Tools

43 free tools. All run in your browser. No sign-up required.

All Data Text Web Security Generators Visual Fun

Showing 5 tools in Web — Clear filters

Cron Expression Builder
Build and decode cron schedules with human-readable previews.
Web
HTTP Status Code Reference
Searchable reference for every HTTP status code, explained simply.
Web
cURL Converter
Convert curl commands into fetch, Python, PHP, and Node code.
Web
Open Graph Preview
Preview and generate Open Graph and Twitter Card meta tags.
Web
Meta Tag Generator
Generate SEO-friendly title, description, and meta tags for any page.
Web

Why ToolsPack?

ToolsPack is a collection of 43 free developer utilities designed to be fast, private, and always available. Unlike many online tools, every computation happens entirely in your browser — no data is sent to our servers, no account is required, and there are no rate limits.

The tools span the full developer workflow: data tools for formatting and converting JSON, YAML, SQL, and XML; text tools for encoding, diffing, and transforming strings; web tools for working with HTTP, cron schedules, and API debugging; security tools for generating passwords, computing hashes, and decoding JWTs; generator tools for UUIDs, QR codes, lorem ipsum, and test data; visual tools for CSS gradients, box shadows, and color conversion; and fun tools for Morse code, ASCII art, and typing practice.

All tools are built with vanilla JavaScript and run offline-capable in modern browsers. No frameworks, no build steps, no megabyte bundles — just fast, focused utilities that load in under a second.