🖼️ Image Tools
Resize, convert, compress, and encode images — all client-side.
📝 Text Tools
Count, convert, compare, and generate text for writing and content work.
💻 Developer Tools
Format, encode, and pick colors — the essentials for everyday coding.
📁 File Tools
Convert between common file formats instantly in your browser.
🧮 Calculator Tools
Quick calculators for age, EMI, units, and percentages.
🔐 Security Tools
Generate strong passwords, hashes, and identifiers — all in your browser.
💡 Why Use Mettavisara Tools Online?
Built for speed, privacy, and simplicity — without the clutter of most tool sites.
Lightning Fast
Every tool runs directly in your browser. No server round-trip, no waiting — instant results, every time.
Private by Design
Your files and text never leave your device. We don't store, log, or share anything you enter.
Always Free
Every tool is completely free, forever. No subscriptions, no trials, no hidden fees or limits.
Works Everywhere
Fully responsive. Works on desktop, tablet, and mobile browsers — Chrome, Firefox, Safari, Edge.
No Signup
No account, no email required. Just open any tool and start using it immediately.
Always Online
Available 24/7. No downloads, no installations — just open the page and use the tool.