Tools for everyone, free for good
AppyGrid is a free online tools platform — no accounts, no downloads, no data collection. Just open a tool and use it.
Why we built AppyGrid
We were tired of searching for a simple online tool — say, a JSON formatter or a text case converter — and landing on pages full of ads, paywalls, and dark patterns asking for your email before you can do anything.
AppyGrid started as an internal tool kit at Hashbit Studio. We kept building small utilities for our own workflow — Base64 encoder, diff checker, UUID generator — and realized they were useful to anyone doing similar work.
So we open them up. Every tool on AppyGrid runs 100% in your browser. Nothing is sent to a server. We don't store your data, we don't sell it, and we never will. The business model is simple: non-intrusive ads on pages where they don't interrupt the tool.
The goal is to reach 100+ tools covering every category a developer, writer, designer, or student might need on any given workday — all in one place, all free.
Our principles
The rules we build every tool by.
Free Forever
Every tool on AppyGrid is and will remain completely free. No hidden tiers, no feature gating, no trial limits.
Privacy First
All processing happens in your browser. Your files, text, and data never leave your device or touch our servers.
Instant Results
No page reloads. No upload queues. Results appear as you type or click — because your time matters.
Works Everywhere
Fully responsive on desktop, tablet, and mobile. Works in Chrome, Firefox, Safari, and Edge — no plugins needed.
Built by Developers
Every tool is engineered for accuracy and performance. We eat our own cooking — these are tools we use daily.
Community Driven
Tools are added based on what people actually need. Have a tool idea? We want to hear it.
Who's behind AppyGrid
AppyGrid is built and maintained by Syed Safwan Abbas and the team at Hashbit Studio — a small software studio focused on developer tools and web applications.
We are a lean team of developers and designers who believe the best tools are the ones that get out of your way. We obsess over performance, accuracy, and simplicity — every tool is tested extensively before it goes live.
Have feedback, a bug report, or a tool request? We genuinely read every message.
Start using AppyGrid
Browse all 38+ free tools — no signup, no download, just open and use.