Tools by Snowy

Free browser-based tools for creators, developers, and game makers.

Made by Snowy — no data leaves your device.

Image & Media

17

Design

8

Game Dev

8

Developer

18

Code Screenshot

Create beautiful syntax-highlighted code images with themes and window chrome

Favicon Generator

Generate favicons in all sizes from a single image with HTML and manifest snippets

JSON Studio

Format, validate, minify, and inspect JSON

Regex Lab

Test regex patterns with live match highlighting, capture groups, and replace mode

Diff Viewer

Compare text and JSON side by side with split, unified, and inline diff views

JWT Inspector

Decode and inspect JWT tokens with claims analysis and expiry checking

CSV Studio

Parse, view, filter, sort, and convert CSV data to JSON

UUID & Hash Generator

Generate UUIDs, ULIDs, and compute SHA hashes for text and files

Base64 / Encode Tool

Encode and decode Base64, URL encoding, HTML entities, and hex

Cron Builder

Visual cron expression builder with plain-English descriptions and next run times

Timestamp Converter

Convert unix timestamps, calculate durations, and explore time formats

Markdown Editor

Split-pane markdown editor with live preview, toolbar, and HTML/MD export

API Tester

Lightweight Postman-style API request builder with headers, auth, and response viewer

CSS Layout Builder

Visual CSS Grid and Flexbox builder with live preview and code output

Unit Converter

Convert between 100+ units across length, weight, temperature, data, CSS, and more

Env File Formatter

Validate, sort, group, and clean .env files with JSON conversion

HTTP Status Reference

Searchable reference for all HTTP status codes with descriptions and use cases

Base Converter

Convert between binary, octal, decimal, hex with bit visualization and operations

Branding

1

Marketing

1

53 tools — all free, all private, all in-browser.