Developer Utilities
A collection of useful tools to streamline common development tasks
Regex Helper
Find and replace text with regex patterns. 50+ built-in patterns for bulk transformations.
Line Filter Tool
Filter any text file - logs, CSV, data dumps. See only the lines you need.
Code Beautifier
Format and beautify JSON-like structures, Python repr, PHP arrays, and more. Generic bracket-based formatter.
Google Sheet Tab Download Link
Generate a direct export link for a single Google Sheets tab in CSV, TSV, XLSX, ODS, PDF, or HTML.
Facebook Messenger Link Generator
Convert Facebook profile URLs into direct Messenger chat links (m.me). Perfect for Instagram bios and contact pages.
About Devsgen
Devsgen is a collection of tools designed to help developers streamline common tasks and boost productivity. Each tool is designed with a focus on usability, performance, and keyboard-driven workflows.
All tools are client-side only, meaning your data never leaves your browser. No server processing, no data collection.
Features
- Client-side processing for privacy and security
- Keyboard shortcuts for efficient workflows
- Responsive design that works on all devices
- Persistent settings using localStorage
- Open source and free to use