DevCodec - Developer Encoding/Decoding Toolkit

by RikSong · croclab.dev · Developer Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Developer toolkit: Base64, URL, JWT, HTML encode/decode, timestamp, hash, password, QR code & regex tester.

Users

+1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#205K

#171K among extensions

Version

1.2.0

updated 23 Apr 2026

Users

monthly, 7 months

Latest, 16 Oct 2026: 9 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About DevCodec - Developer Encoding/Decoding Toolkit

DevCodec is a powerful all-in-one developer toolkit for encoding, decoding, and everyday utilities. 🛠️ Features: • Base64 Encode/Decode - Support Unicode characters • URL Encode/Decode - Standard encodeURIComponent • JWT Decoder - Parse Header, Payload, and check expiry • HTML Entity Encode/Decode - Convert special characters • Timestamp Converter - Seconds/Milliseconds ↔ DateTime • Hash Generator - MD5 and SHA-256 • Password Generator - Secure random passwords with crack time estimation • QR Code Generator - Auto https://, center logo embedding, multi-size download • Regex Tester - Real-time highlighting, 32+ templates, code export (JS/Java/Python/Go) ✨ Highlights: • Clean, modern UI with dark/light theme support • Bilingual support (English/Chinese) • One-click copy functionality • No network requests, 100% local processing • Zero permissions required Perfect for web developers, backend engineers, and anyone working with encoded data.