TTF Font Inspector - Check Tables, Glyphs & Browser Decode
Inspect a TrueType font locally, check table bounds and glyph metrics, verify a browser decode and download an explicit JSON report without modifying the font.
Original bytes remain unchanged on this device. This adapter checks table bounds, compares glyph metrics after reopening the same font and asks the browser to decode it. It does not certify every font table or prove a license for an uploaded file.
OTF, WOFF, WOFF2, conversion and subsetting are not supported by this initial input scope. Licensed sample notice.