Escape Tool
Escape and unescape text in six formats: JSON string, backslash, HTML entities, URL encoding, shell single-quote and regex. Switch direction with one click.
0 users
Tempo Master
Practice with a rock-solid click: fine and coarse BPM controls, up to 7/4 meters and a clear accent on beat one.
Project Structure Builder
Generate project folder structures and directory trees from text to downloadable ZIP files instantly. Best offline developer tool.
0 users
Markdown Scratchpad
A markdown notepad in your toolbar with live preview, several notes, word count and a .md export. The preview is rendered by a parser written for this addon, so pasted text can never inject markup.
Bookkmark Randomizer
Randomly open bookmarks from your library.
Epoch & Duration
A timestamp and duration helper: humanize durations, break them into weeks, days, hours, minutes and seconds, and translate Unix epochs to readable dates and back. Runs locally.
0 users
Password Strength Meter
Test how strong a password is, entirely offline. Estimates entropy in bits, rates it from very weak to very strong, shows an approximate offline crack time, and suggests how to improve it. Nothing is ever sent anywhere.
0 users
Calcis: LLM Cost Estimator
See what your LLM prompt will cost before you send it. Works on ChatGPT, Claude, and Gemini.
0 users
Readability Score
Measure how hard a page is to read. Get a live Flesch Reading Ease score, a US grade level, words per sentence, word count and estimated reading time for the whole article or just your selection.
0 users
TL;DR Summarizer
Get the gist of long reads instantly. This extension extracts a page's main text and ranks its sentences with a local TextRank model to surface the 3–5 most important ones, then lets you copy them.
0 users
older reddit
Redirects reddit.com to old.reddit.com. Toggle it on or off from the toolbar popup. Vanilla JS. Made by claude.
0 users
Premium Digital Tasbih
A modern digital tasbih counter with themes, session tracking, vibration, and celebration animations.
0 users
Link Check List
A quick quality pass over the links on any page. Sort by problem type, see which destinations are reached through different wording, and export the list as CSV.
Semver Inspector
A quick reference for release numbering: parse and normalise a version, compare two of them by precedence, and check the exact lower and upper bound of any range.
