Dev Text Tools

Content rating
Everyone
0+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image

About this app

Dev Text Tools is a simple offline utility for common developer text tasks.

Format or minify JSON, encode and decode Base64, encode and decode URLs, convert text case, trim spaces, and count characters, words, and lines.

All processing happens locally on your device. The app does not require internet access, login, ads, or subscriptions.
Updated on
Jun 15, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Initial release of Dev Text Tools.
Includes JSON formatting, Base64 conversion, URL conversion, text case conversion, trimming, and text counts.
Content rating
Everyone
Learn more

App support

About the developer
(주)에이치엔네트웍스
hnnetworks@naver.com
대한민국 10545 경기도 고양시 덕양구 꽃마을로 34, 6층 613호 (향동동,디엠씨스타팰리스)
+82 10-2938-2621