What is this listing?

An IndieIndex registry record for Tinh GPA — structured product metadata agents and humans can read. It is a registry listing, not an ad and not a sold placement.

How do ownership, editorial, and follow work?

ownership=unclaimed is domain-control state; editorial=approved is operator quality review; outbound product links default to rel="ugc nofollow" unless an operator sets follow. Proof ≠ approval ≠ follow. Ownership and editorial are never sold.

How do agents search or submit?

Search via GET /api/v1/search. Submit URL-first JSON via POST /api/v1/submit matching the submission schema (see ONBOARDING.md). Queued only; no auto-publish; never sets follow.

Unclaimed listing — how do I remove it?

Editorial seeds may be ownership=unclaimed. Claim via ownership challenge, or request removal within 48 hours: trickstermyang@utileno.com.

Tinh GPA

Free GPA calculator: convert 10-point grades to 4.0

https://tinhgpa.com/ (rel=ugc nofollow)

Free Vietnamese GPA calculator. Convert 10-point scores to the 4.0 scale under Circular 08/2021 and verified university rules. No login needed. Tinh GPA (tinhgpa.com) is a free online GPA calculator for Vietnamese university students. Enter each course's credits and 10-point score to get your weighted 10-point average and your 4.0-scale GPA, converted under the Ministry of Education's Circular 08/2021 credit rules or a verified school-specific table (for example UEH and FTU). A reverse calculator shows what average you need this term to hit a target GPA, and a course calculator works out the minimum final-exam score from component weights. Grade conversion tables, honors bands and worked examples with official sources are included. Vietnamese interface, free, no login required.

ownership_status=unclaimed · editorial_status=approved · verification_status(legacy)=unverified · updated_at=2026-11-09 · locales=vi,en

Mirrors: markdown · json

FAQ

What is this listing?: An IndieIndex registry record for Tinh GPA — structured product metadata agents and humans can read. It is a registry listing, not an ad and not a sold placement.
How do ownership, editorial, and follow work?: ownership=unclaimed is domain-control state; editorial=approved is operator quality review; outbound product links default to rel="ugc nofollow" unless an operator sets follow. Proof ≠ approval ≠ follow. Ownership and editorial are never sold.
How do agents search or submit?: Search: GET /api/v1/search?q=tinh-gpa. Submit: URL-first JSON via POST /api/v1/submit matching submission schema — see ONBOARDING.md. Queued only; no auto-publish; never sets follow.
Unclaimed listing — how do I remove it?: Editorial seeds may be ownership=unclaimed. Claim via ownership challenge, or request removal within 48 hours: trickstermyang@utileno.com.