Developer Workspace
Paste or drop your code and run it through a chain of developer utilities, format and minify, convert JSON to YAML, infer TypeScript types, encode Base64 or URL and hash, entirely in your browser, with no uploads.
All processing happens in your browser and your files are never uploaded.
Four steps, one canvas
No sign-up, no uploads, build a pipeline and run it across your files.
- 1
Add your code
Paste a snippet or drop a JSON, YAML, XML, JS, CSS or HTML file. It loads into the scratchpad. Nothing is uploaded.
- 2
Pick an operation
Choose format, minify, convert, encode, hash or escape. The workspace detects the language and applies the right engine.
- 3
Run and refine
Transform the buffer, review the result inline, and keep chaining operations until the output is exactly what you need.
- 4
Copy or download
Copy the result to your clipboard or download it as a file, all generated locally in your browser.
Built for real, chained work
Private by design
Prettier, terser, csso and the hashing run in your browser. No code is uploaded or logged anywhere.
Best-in-class engines
Real Prettier formatting, terser/csso minification and standards-based JSON, YAML and XML handling.
Convert & infer
Flip JSON to YAML and back, or infer clean TypeScript interfaces straight from a JSON payload.
Encode & hash
Base64/URL encode and decode, escape string literals, and hash with MD5 or SHA-1/256/384/512.
Frequently asked questions
Prefer a single tool?
JSON Formatter
Format, validate and minify JSON in your browser with pinpoint error line + column, jump-to-error, key sorting and live editing: nothing is uploaded.
YAML Formatter
Format, clean and re-indent YAML in your browser, or convert YAML ↔ JSON, with key sorting, flow/block style and the exact error line + column. Nothing is uploaded.
XML Formatter
Beautify or minify XML in your browser with real well-formedness checking, preserved CDATA, comments, declaration and processing instructions, plus a precise error line: nothing is uploaded.
JSON to TypeScript
Convert JSON to TypeScript interfaces or types instantly, with merged unions across array items, optional-from-null, readonly, export and naming controls, 100% in your browser.
Base64 Encoder
Encode text or any file to Base64 instantly: Unicode-safe, with a URL-safe toggle and one-click data URLs. Runs entirely in your browser, nothing uploaded.
Hash Generator
Compute MD5, SHA-1, SHA-256, SHA-384 and SHA-512 checksums of any text or file at once, generate HMAC signatures with your own key, and verify a download against its expected hash, all in your browser, nothing uploaded.
Explore every GigAI Workspace
Chain multiple tools on your files without leaving the page: private, free, and fast.