⚠ Disclaimer
NOT RECOMMENDED FOR APPS FROM META, UBER, WHATSAPP, ANY GOOGLE APP REQUIRING AN ACCOUNT, OR ANY BANKING APP. RISK OF ACCOUNT BAN WITH CHANGED SIGNATURE.
For these apps, use Install to Device via USB or download as ZIP (uncheck merge) to preserve original signatures.
Use your own judgement to decide if an app is serious enough about security to warrant not merging. We do not take responsibility for any account bans or restrictions resulting from the use of re-signed APKs.
Dev Tools is the ultimate Swiss Army knife for developers, right in your pocket. With 37+ essential utilities, you can format, encode, decode, convert, generate, and inspect data — all offline, no server needed.
Whether you're debugging an API response, generating test data, formatting SQL queries, or converting timestamps — Dev Tools has you covered.
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🔧 FORMATTERS
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• JSON Formatter — Pretty print or minify JSON with syntax highlighting
• XML Formatter — Beautify or minify XML documents
• SQL Formatter — Format SQL queries with keyword highlighting
• JSON Path Extractor — Navigate JSON and extract values interactively
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🔐 ENCODERS & DECODERS
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• Base64 Encoder/Decoder — Encode and decode Base64 strings
• URL E