Unofficial Claude Code Client vs Anvil

Made this app for myself initially, decided to make it free for everyone. Do not use this for serious projects, keep it mostly for inconsequential hobby work. You will need to register an account with Anthropic and configure Claude Code on your machine, I am not affiliated with them in any way. I was tired of using SSH clients to check on Claude Code sessions, so I decided to make an app that interfaces a little more cleanly. It hooks onto pre-existing tmux sessions (or you can start a fresh one into any directory) and checks for an Claude Code session that was happening in that path, then it picks up from there. There might be bugs here and there, feel free to report them in the support page, I'll try and get around to them. Bear in mind, Claude Code sessions used from the app will always have what's equivalent to the `--dangerously-skip-permissions` flag, so keep regular backups alongside kind of git history going.

Anvil is a pocket-sized toolbox of 17 everyday developer utilities. Every tool processes its input on your device. No account, no ads, no tracking, and no app backend. FORMAT & DECODE • JSON Formatter — beautify, minify, validate • Base64 — encode / decode text • URL — percent-encode / decode • JWT Decoder — inspect header & payload (local only) GENERATE • UUID — batch v4 identifiers • Hash — MD5 / SHA-1 / SHA-256 / SHA-512 • Random String — passwords & tokens • QR Code — share or save CONVERT • Number Base — bin / oct / dec / hex • Unix Time — epoch ↔ human date • Cron — explain expressions • Unicode — text ↔ \u escapes TEXT • Regex Tester — live matches & groups • Text Diff — compare two snippets • Case Converter — camel / snake / kebab … • Text Analyzer — characters, words, lines • List Comparer — intersection, union & diff SMART PASTE Copy something, open Anvil, and it points you to the right tool with your content already filled in. PRIVACY FIRST Tool inputs are processed on-device and are never uploaded. Anvil has no account, ads, analytics, or app backend. Optional Pro purchase and restore use Apple StoreKit. ANVIL PRO — one-time unlock, no subscription • Share Extension — run tools on text shared from any app • Shortcuts & Siri • Clipboard History • Optional Smart Paste auto-open (off by default) One-time purchase, no subscription.