DevBase: Tiện Ích Coder

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Everyone
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Everyone
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About this app

**DevBase: Coder Utility** is a specialized pocket toolkit for programmers and IT engineers. It helps you quickly handle essential technical tasks without opening a web browser, ensuring security and complete offline functionality.

🚀 13+ KEY FEATURES:

• JSON Formatter: Validates and pretties JSON.

• Encoding & Conversion: Handles Base64 and URL Encoder/Decoder.

• JWT Analysis: Quickly extracts Header & Payload data.

• Hash Generator: Generates MD5, SHA-1, and SHA-256 hashes in real time.

• Base Conversion: Edits BIN, OCT, DEC, and HEX.

• Bit Calculator: Automatically calculates logical operations (AND, OR, XOR) and bit shifts.

• Regex Tester: Test regular expressions with a visual highlighting system.

• Unix Timestamp: Convert Unix epoch(s) to real-time date and time.

• Color Converter: Look up and convert color codes (HEX, RGB, HSL).

• Data Generation: Generate strong passwords, UUID codes (v4), and Lorem Ipsum text.

🔒 ABSOLUTE SECURITY (PLAYSTORE POLICY STANDARD):

- Local Computing (100% Offline): All processes from encryption to code formatting are handled on your machine.

- Zero Data / Trackers: The application does not require account creation and does not collect any data. Customers can rest assured when pasting sensitive Tokens and Keys.

- Zero Permissions: DevBase does not request unrelated system permissions (does not ask for permission to read files, camera, or location).

✨ OPTIMAL EXPERIENCE:
- Smooth Light & Dark Mode display.

- Local storage of the most recent calculation/encryption history.

- Full support for Vietnamese and English.

Save time searching and protect sensitive data anytime, anywhere. Install DevBase today to bring your IT toolbox with you!
Updated on
Apr 1, 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
Committed to follow the Play Families Policy

What’s new

Bộ công cụ hỗ trợ lập trình đa năng, 100% offline: JSON, Base64, Hash, Regex, JWT.
Content rating
Everyone
Learn more

App support

About the developer
BUMBO TRADING AND MANUFACTURING JOINT STOCK COMPANY
ngochuy09n@gmail.com
116 Bo Song Street, Thuong Village, Cu Khe Ward, Hà Nội Vietnam
+84 589 904 964