Free Online Tools
A growing library of fast, secure, client-side tools for developers, creators, students, and everyday productivity. Nothing is uploaded - all processing happens in your browser.
Available Tools
Text & Content Tools
Data & Format Tools
JSON Viewer & Formatter
View, format, and prettify JSON instantly online.
CSV ↔ JSON Converter
Convert CSV to JSON or JSON to CSV effortlessly.
Base64 Encoder / Decoder
Encode or decode Base64 text and files online.
URL Encoder & Decoder
Encode or decode URLs safely and instantly.
HTML Formatter
Format, clean, and beautify HTML code online.
Security & Identity Tools
Visual & Media Tools
Free Online Tools for Developers, Creators & Students
Welcome to softechalert Tools - a growing collection of powerful, free, and fast online utilities made for developers, designers, writers, and productivity-focused users. All tools run 100% client-side, meaning your data never leaves your browser, ensuring maximum privacy and security.
Use our tools for:
- Formatting & validating code
- Converting between JSON, CSV, Base64, text & more
- Generating UUIDs, QR codes, metadata & quick utilities
- SEO checking, parsing, encoding, and URL tools
- Productivity & everyday utility tasks
Whether you're debugging an API response, optimizing a website, generating content, or working with data, this toolbox helps you get the job done efficiently.
Why Use These Tools?
- 100% Client-Side: No signup, no data upload, complete privacy.
- Blazing Fast: Everything runs locally using Web APIs.
- Mobile Friendly: Responsive UI for all devices.
- Developer Focused: JSON, HTML, SEO & debugging utilities.
- Ever Growing: New tools added every week.