Show HN: Subtitle Finder – Find perfectly synced subtitles for your video files (opens in new tab)

(subtitlefinder.com)

3 pointslord5et1mo ago2 comments

I built this after getting frustrated with subtitle sites returning dozens of results with no way to know which one matches my file.

The tool identifies your specific video release and matches it against subtitle databases to find ones with correct timing. Works with just a filename or by analyzing the file directly.

Tech stack: node, angular

Feedback welcome, especially on the matching accuracy.

2 comments

peyloride1mo ago

I don't get it, should I upload my 40gb~ movie to find it's subtitles?

helb1mo ago

Looks like it doesn't upload the file, just calculates its hashes client-side, and passes them to some subtitle search API.

    POST https://suub.onrender.com/api/subtitles/search
    {
      "hash": "cf5d493763954141",
      "subdbHash": "e930e3833542f4fce3dd041c957e8de8",
      "napiHash": "6ccaa1b4e5b6778812ac841b7a35ab18",
      "fileSize": 63816128,
      "fileName": "recording.mkv",
      "language": "en"
    }

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