About WinBastion
WinBastion is the micro-tech company of EBITA.AI, a software company based in Ernakulam, Kerala. WinBastion ships small but worthy software for Windows, Android, Linux and the web, free and pay-what-you-want, on a micro-tipping revenue model.
About EBITA.AI
EBITA.AI is the brand of EBITA AI PRIVATE LIMITED (registration number 103358, Registrar of Companies, Ernakulam), a software company based in Ernakulam, Kerala, India. It is the legal entity behind everything on this website: the WinBastion programs, the downloads, the tips and the support.
EBITA AI PRIVATE LIMITED (EBITA.AI)L.R. Towers, 39/2475-B1, South Janatha Road
Palarivattom, Ernakulam
Kerala 682025, India
About WinBastion
WinBastion is EBITA.AI's micro-tech company: a deliberately small unit that makes programs which do one job well and gives them away, for Windows, Android, Linux and the web. The first product, also called WinBastion, is a guardian for Windows 11 and 10 that removes bloat, keeps your settings in place, explains your PC's health and puts anything back; it works offline and every change it makes is undoable. TapHail (push-to-talk for teams, Android) and Rupello (personal finance from your own statements, web) are available too; MediaBastion, Kestrel OS and QuraanOnline are in development, and more are planned. The product grid lists every one with an honest badge.
WinBastion is run by Mustafa Saidalavi. Write to mustafa@ebita.ai and you will get an answer from a person, usually within two working days.
The rules every program follows
- Offline where the job allows. Desktop tools work with the network unplugged. Connected products state exactly what they send and why, and every connection is listed.
- Your data stays yours. No accounts unless the job needs one, no analytics, no crash reports, no selling. Where a product must store data (finance, teams), it says exactly what and where.
- Honest about state. Products are “Available” only when you can download or use them. Everything else is labelled “In development” or “Planned”, and plans change when we learn something.
- Pay whatever you want. Every product is free. If it helps you, tip what you think it is worth, once or whenever you like. No paywalls, no feature ever switched off.
- Built for the machines people actually have. Whatever the platform, we test on ordinary hardware first: Windows 11 Home laptops, mid-range Android phones, small servers. Requirements are stated; premium hardware is never assumed.
How we survive
Free software with no ads and no data collection still has to pay for codec licences, a code-signing certificate, a website, a few small servers and the developer's time. WinBastion covers those with micro-tips from the people a product helped: you pay whatever you want, once or whenever you like, and that is the only revenue model. The arithmetic and the two promises that go with it (features are never locked behind tips; tipping never gets a nag screen) are on the homepage under How a micro-tech company survives. If a product helped you, the Support page is where a tip goes.
Contact
EBITA AI PRIVATE LIMITED (brand EBITA.AI; WinBastion is its micro-tech unit)
Email: mustafa@ebita.ai or hello@winbastion.com
Telephone: +91 99463 99946 (Monday to Friday, 10:00–18:00 IST)
Website: https://winbastion.com
L.R. Towers, 39/2475-B1, South Janatha Road
Palarivattom, Ernakulam
Kerala 682025, India
Legal pages: Terms of Service, Privacy Policy, Cancellation and Refund Policy.