100% Privacy by Design
Stop pasting sensitive JWTs, API keys, and JSON payloads into random websites. Every computation stays on your machine.
A growing collection of robust utilities engineered for speed and privacy. Zero server roundtrips. Paste your most sensitive payloads with absolute confidence.
Stop pasting sensitive JWTs, API keys, and JSON payloads into random websites. Every computation stays on your machine.
No spinners, no loading bars. Paste megabytes of text and watch it format, hash, or encode in real time.
Six top-level categories with visible tool counts help you jump to the right tool in seconds.
From JSONPath queries and Cron visualizers to QR generators and Chmod calculators. A unified, ever-expanding toolkit.
From JSONPath queries and Cron visualizers to QR generators and Chmod calculators. A unified, ever-expanding toolkit.
Format, validate, and inspect structured data and source code, including JSON, XML, SQL, HTML, and CSS.
Convert data across formats and encode/decode payloads such as Base64, URLs, HTML entities, and data files.
Refine text content with counting, cleanup, casing, diffing, and writing-focused helper utilities.
Debug web protocols and API flows with JWT, hashing, headers, DNS, HTTP, OpenAPI, and request builders.
Generate IDs, passwords, timestamps, secrets, and utility payloads for development and testing workflows.
Create visual and media assets such as code images, color outputs, SVG assets, and share-ready design snippets.
From JSONPath queries and Cron visualizers to QR generators and Chmod calculators. A unified, ever-expanding toolkit.
Format, validate, and inspect structured data and source code, including JSON, XML, SQL, HTML, and CSS.
Convert data across formats and encode/decode payloads such as Base64, URLs, HTML entities, and data files.
Refine text content with counting, cleanup, casing, diffing, and writing-focused helper utilities.
Debug web protocols and API flows with JWT, hashing, headers, DNS, HTTP, OpenAPI, and request builders.
Generate IDs, passwords, timestamps, secrets, and utility payloads for development and testing workflows.
Create visual and media assets such as code images, color outputs, SVG assets, and share-ready design snippets.