String Encoders

Encode/decode text using Base64, ROT13, Morse code, Slugs, and other text transformations.

ROT13 Encoder / Decoder

Reversible Caesar cipher tool

Morse Code Translator

Text to Morse and Morse to Text

Slug Generator

Convert text into SEO-friendly slugs

ASCII Art Text Generator

Convert text into ASCII banner art

Text Case Converter

Upper/lower converter

Base64 Encoder/Decoder

Text to base64

Base58 Encoder / Decoder

Convert text to/from Base58

URL Encoder/Decoder

Link-safe format

HTML Entities Encoder/Decoder

Escape/unescape HTML

Hi, 👋 I’m Zonayed

I'm a full-stack developer (building tools since 2020). And I love to build useful tools like the above. Use these tiny tools to save your time, and be ahead of others.

Need Custom Tools for Your Business?

I’ll build custom tools for your unique problem, so your team can get more done, more easily.

Hire Me

Can’t Find the Tool You Need?

Let me know what you want. I’ll build it, so you can stop searching and start working.

Request Tools

Why Use ToolMateX

Tired of bloated tool websites with 10 ads per click? This platform is built for speed, simplicity, and reliability. Whether you're debugging JSON or testing colors, we’ve got your back.

Free to Use, Forever

All tools run right in your browser, fast, reliable, and available whenever you need them. No ads, and nothing to install.

Explore Tools

Works Offline (Most of Them)

Most of my tools work directly in your browser without needing a server. Perfect for fast workflows (even if you’re offline).

Try it in airplane mode

Made by a 1-Person Team

Made by someone who actually uses these tools daily. It’s fast, clean, and made with your workflow in mind, not corporate KPIs.

Read the story