Legal
Privacy Policy
Last updated: 2026-05-04
In one paragraph
We don't collect or store your personal information. The site exists to give you free calculators and lookup tools — you do the work in your browser, the result stays with you. We use anonymous pageview analytics and nothing else. No accounts, no email signups, no ads, no third-party trackers, no remarketing pixels.
What we don't do
- We don't require you to create an account or sign up.
- We don't ask for your email address, phone number, or other personal details.
- We don't use third-party advertising or remarketing pixels.
- We don't sell or share data with anyone.
- We don't set marketing or behavioural-tracking cookies.
Data that stays in your browser
Most tools on this site run entirely in your browser. The following types of data you might enter into our tools never reach our servers:
- Your salary, deductions, and tax inputs in the EMI / SIP / Income Tax / CTC / HRA / Gratuity calculators.
- Your foods, meal totals, BMI, weight, height, age, pregnancy LMP, child's DOB.
- Aadhaar / PAN / GSTIN / IFSC numbers entered into validators.
- PDFs uploaded into the Aadhaar Masker, Form 16 Reader, Form 26AS Reader, and ITR-V Reader — these are processed using browser-side libraries and the file is never uploaded.
- Photos uploaded into the Govt Form Photo Formatter — also processed locally.
- Will and rent agreement details — generated in-browser, printed by you.
Your data exists in our memory only while the page is open. Closing the tab clears it. We have no logs of what you typed or uploaded.
Tools that call public APIs
A few tools fetch data from public, third-party APIs to give you live results. When you use these, the lookup query (and only the query) leaves your browser:
- Pincode Lookup calls the public postalpincode.in API with the 6-digit pincode you enter.
- India AQI calls the public Open-Meteo air-quality API with the city's latitude/longitude.
- IFSC Lookup calls Razorpay's public IFSC API with the IFSC code you enter.
These third parties have their own privacy policies. We don't share any extra data with them beyond what the tool needs to function.
Anonymous analytics
We use Vercel Analytics for aggregate, anonymous pageview counts and basic device / referrer information. This helps us understand which tools are useful and where to focus next. Vercel Analytics specifically:
- Doesn't use cookies.
- Doesn't track you across other sites.
- Anonymises IP addresses before any storage.
- Doesn't enable us to identify any individual user.
You can read Vercel's analytics privacy commitments at vercel.com/legal/privacy-policy.
Local storage (in your browser only)
Some tools save your inputs to your browser's localStorage so your work isn't lost on accidental refresh — for example, your meal in the Carb Counter. This data:
- Lives only in your browser, not on our servers.
- Is removed when you clear your browser's site data.
- Is never read or transmitted by us.
Children's privacy
We don't knowingly collect data from anyone, including children. Several tools (vaccination tracker, age calculator) are designed for parents to use; the child's details are entered, computed, and forgotten — never sent anywhere.
Changes to this policy
We'll update this page if anything material changes. The “last updated” date at the top reflects the latest revision.
Questions
For privacy questions or to report an issue, you can open a GitHub issue at github.com/ajaygb01/Freeindiantools/issues.