Dev Play

by paulcoding · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Developer tools extension with encoders, formatters, and converters

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#372K

#280K among extensions

Version

1.1.0

updated 13 Sep 2026

Users

monthly, 6 months

Latest, 15 Oct 2026: 1 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 15 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 Dev Play

DevPlay is a browser extension packed with essential tools for developers: - URL encode/decode - Base64 encode/decode - JSON formatter & validator - Mermaid diagram & chart - MD5 & SHA hash generator - QR code generator - Timestamp converter - Color picker & converter - Text transformations - Regex patterns - Hex/Dec/Binary number bases Why DevPlay? - Quick access via omnibox (type "dp" in address bar) - Dark mode support - Works offline - No data collection - your input stays private