BookmarkedTools LogoBookmarkedTools
Technical Documentation Library

Tools Documentation & Developer Guides

Deep-dive technical guides, browser Web API architectures, keyboard shortcuts, specs, and code integration recipes for all browser utilities.

graphics7 min read

Color Picker PRO Documentation

A deep technical guide to pixel-accurate color sampling, 2-way multi-format conversions (HEX, RGB, HSL, HSV, CMYK), WCAG 2.1 contrast calculations, and CSS export.

graphics8 min read

Compressify Documentation

Technical deep dive into Compressify's 2-Pass compression pipeline, exact target file size binary search matching, and batch ZIP archiving.

graphics5 min read

Client-Side Image Compressor Documentation & Guide

A complete guide to instant single-image compression, quality calibration, visual fidelity comparison, and privacy-first browser optimization.

text6 min read

Text Case Converter & Counter Documentation

A technical reference for string case transformations (camelCase, PascalCase, kebab-case, snake_case, Title Case, Slugify), word count metrics, and text analysis.

developer6 min read

JSON Formatter & Validator Documentation

A technical reference for client-side JSON prettification, minification, Abstract Syntax Tree validation, error position debugging, and payload compression.