TSV → SRT
Convert TSV files to SRT entirely in your browser — no upload, no watermark, no sign-up.
Drop files here
or browse from your device
images · audio · video · documents · archives · Free: 200 MB per file · Pro: 5 GB
Your first conversion lands here automatically — saved on this device only, never uploaded.
100% Private
Runs in your browser. No upload.
Instant
No queue, no server roundtrip.
Offline-ready
Works after first load.
Converting TSV data to SRT is a shape change — the same records expressed the way the next tool in your pipeline expects to read them. SRT (SubRip subtitle) earns its place here: universal subtitle support with a file anyone can edit in a text editor. TSV is a plain-text table separated by tabs instead of commas, which avoids the quoting mess CSV creates around text containing commas.
TSV is a plain-text table separated by tabs instead of commas, which avoids the quoting mess CSV creates around text containing commas.
Records and field names carry over from TSV to SRT one-for-one. The real difference is shape: nested structures flatten when the target is tabular, and flat rows gain a wrapper when the target is hierarchical. Types are preserved where SRT has a way to express them, otherwise values become plain strings.
What you gain with SRT: Universal subtitle support with a file anyone can edit in a text editor.
Drop your TSV file above and Morphio decodes it locally, then re-encodes it as SRT using WebAssembly + the browser's native codecs. Nothing is ever uploaded — your files stay on your device. Free supports batches of 5 files; Pro supports batches of 250, subject to your device's memory. See exactly how in-browser conversion works.
Open the TSV to SRT page, drop your document on the drop zone and press convert. Morphio runs local parsers such as pdf.js that execute in your own tab, so the TSV data never leaves your device and no server ever receives a copy.
Text and structure are read locally, so nothing is retyped, re-uploaded, or sent to an OCR service. Converting TSV to SRT only rewrites the container and encoding you asked for — the source file on your disk is never modified.
Yes. The free plan covers 10 conversions a day with files up to 200 MB and adds no watermark or sign-up. Morphio Pro ($5/month, or $29 once for lifetime access) removes the daily cap and raises the per-file limit to 5 GB.
No. The content is remapped from TSV into SRT structurally, so nothing is re-compressed. Only features SRT has no way to express are left behind.
Yes — Free supports batches of 5 files and 10 conversions per day; Pro supports batches of 250 with no daily conversion cap. Your device's memory can impose a lower practical limit. Only usage counts reach the server, never files.
No. The conversion runs entirely inside your browser, so the file never leaves your device. The page and the required decoder must load first; free usage-limit checks may require a connection.