60+ Premium Utilities · 100% Free
The Complete Suite of Online Tools for Modern Workflows
Calculators, converters, PDF editors, developer utilities and SEO helpers — all in one fast, secure, mobile-first dashboard. No sign-ups. No tracking. No limits.
60+Free tools
0Sign-ups required
100%Browser-based
<2sPage load
Featured Tools
Hand-picked utilities our community uses every day.
All Tools
Filter by category or search above to find the right tool.
Frequently Asked Questions
Quick answers about how our tools work.
Are these tools really free?
Yes — every tool on this site is 100% free, with no sign-up, no watermark and no usage limits.
Do my files leave my browser?
No. All processing happens locally in your browser. Your files and text never get uploaded to a server.
Do the tools work on mobile?
Absolutely. The entire suite is mobile-first and tested across screen sizes from 320px upward.
Can I use these tools commercially?
Yes — output from calculators, converters and generators is yours to use freely.
How do I report a bug or request a tool?
Email us at connect@stellarsestates.in — we read every message.
About Stellars Estates
We build premium digital products with a focus on speed, privacy and craft. The 100 Tools suite is our gift to the open web — a curated dashboard of utilities that respect your time and your data.
Get in Touch
Have a request or feedback? Drop us a line.