Show HN: HalalCodeCheck – Verify food ingredients offline
pythonbase Sunday, February 08, 2026
Built this to solve a personal problem: spending minutes in grocery stores reading labels and googling E-codes. Uses client-side OCR to scan ingredient lists and matches against 450+ E-codes, works completely offline after initial load.
E-codes can be verified by scanning or uploading product label and searching the e-codes database (voice or type).
Now looking for partnerships to extend the reach.
Appreciate the feedback.
Summary
HalalCodeCheck is an online platform that helps users verify the halal status of food products by providing detailed information on their ingredients and manufacturing processes. The site aims to empower consumers to make informed choices about the foods they consume based on their religious dietary requirements.
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Summary
halalcodecheck.com