Beyond Spectrum Matching.
Interpret Characteristic Peaks.
130k+ reference spectra, literature-cited characteristic peak interpretation, 3 product modes, pay-as-you-go or subscription — high-precision yet affordable FTIR solution for students, researchers, and institutions.
Product · 01
Online Platform
Upload spectra, search, and get AI interpretation — all in your browser.
130k+ spectraDOI-linkedFree trial
Enter Platform
Product · 02
Instrument Terminal
Hardware terminal for instrument PCs — one-click cloud search without exposing your internal network.
Offline-readyPlug & playVIP bundle
Learn More
Product · 03
MCP · Skill · API
Call FTIR.fun programmatically from Claude, Cursor, Codex, or any MCP-compatible AI agent.
MCPSkillREST API
Get API Access
Community · 04
Results Discussion
Discuss identification results, ask questions, and share cases in the community forum.
Join Forum
Feature · 05
Earn Points
Share your invite link or contribute spectra to earn free trial credits.
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