VideoText workflow guide
Method 1: YouTube CC export — 8 steps, no timestamps. Method 2: VideoText URL paste — 3 steps, full timestamps. Method 3: YouTube API — developer-only. Full breakdown inside.
Copy any public YouTube URL and paste it directly. VideoText streams the audio from YouTube without requiring a file download. Age-restricted videos require an optional cookie export from your logged-in browser session.
VideoText produces a full time-coded transcript with paragraph structure, speaker labels for interview-format content, auto-detected chapter markers, and a structured summary — not a flat auto-caption dump.
For interview-format videos, verify speaker label assignments and rename them from "Speaker 1" / "Speaker 2" to actual names. Chapter markers can be adjusted if the auto-detected boundaries don't match natural topic transitions.
Copy transcript as plain text for blog drafting. Export SRT to YouTube Studio to replace auto-captions. Paste chapter timestamps into the YouTube description. Share the summary with editors and writers as a content brief.
Full text with paragraph breaks, speaker labels for interview format, and clickable timestamps. Each paragraph links to its position in the video — searchable by topic, quote, or speaker moment. Suitable for blog conversion, show notes, and editorial search.
Chapter timestamps detected from topic transitions in the transcript. Format is paste-ready for YouTube video descriptions: "00:00 Introduction / 04:30 Main topic / 18:45 Q&A" — YouTube auto-links these to video navigation when pasted into the description.
Properly formatted SRT that replaces YouTube's auto-captions with the VideoText-processed version. Upload in YouTube Studio → Subtitles → Upload file. The improved captions go live without re-processing the video. For multi-language audiences, upload translated SRT files as separate language tracks.
Turn long-form episodes into show notes, blog drafts, newsletter summaries, and timestamped chapter lists. One transcript pass replaces manual note-taking, chapter timing, and caption correction for each episode.
Search YouTube interviews, lectures, and conference talks for exact quotes and speaker timestamps without replaying full videos. Structured transcripts are searchable by keyword — auto-captions are not.
Extract transcripts from recorded lectures to create searchable study materials, accurate subtitle files for international learners, and structured course outlines organized by video chapter.
60-minute interview auto-captions arrive as a continuous text block with no speaker attribution, no paragraph breaks, and accuracy problems at every speaker transition. Editing to a usable transcript requires reading along with the video — approximately 45–50 minutes for a skilled editor.
YouTube auto-captions merge host and guest dialogue into a continuous stream with no speaker differentiation. For a 90-minute interview podcast, that means manually identifying and labeling approximately 200–400 speaker turns from the audio.
Vertical 9:16 Shorts format has a narrower subtitle safe zone than landscape video. Auto-captions in Shorts often exceed the visible width on mobile, clipping at the edge. A custom SRT file with shorter line lengths solves this — but requires re-upload through YouTube Studio.
YouTube chapter auto-linking requires: timestamps starting at 00:00, at least 3 chapters, and no special characters in chapter titles. Auto-generated chapter markers from VideoText are formatted to meet these requirements without manual adjustment.
UTF-8 encoding (no BOM). Timestamp format: 00:00:00,000 → 00:00:00,000 (comma separator). Maximum 1,500 subtitle blocks per file — longer videos need split SRT files. YouTube auto-syncs uploaded captions to audio, correcting small timing offsets automatically.
Chapters activate automatically when a YouTube description contains timestamps in HH:MM:SS or MM:SS format. The first timestamp must be 00:00. Minimum 3 chapters required. Timestamps must be in ascending order. Chapter titles cannot contain special characters or emoji.
Public videos work with direct URL paste. Age-restricted videos require browser cookie export from a logged-in YouTube session. Unlisted videos are accessible if you have the URL. Private videos cannot be processed — VideoText requires public audio access.
Upload the English SRT to YouTube Studio first. Then upload translated SRT files as separate language tracks under Subtitles → Add language. YouTube displays the viewer's browser language preference by default. Each language is a separate upload — there is no single bilingual SRT track.
YouTube auto-captions use Google's speech recognition optimized for broad coverage — not accuracy on specialized content. Technical vocabulary, strong accents, fast speech, and multiple overlapping speakers all degrade auto-caption quality. VideoText uses Whisper large-v3, which achieves lower Word Error Rates particularly for accented English, technical terminology, and non-native speaker content. For content where accuracy matters for SEO, accessibility compliance, or repurposing, Whisper-based transcription consistently outperforms YouTube's auto-caption output.
Edit the video description in YouTube Studio and add timestamps in HH:MM:SS or MM:SS format with chapter titles. The first timestamp must be 00:00. You need at least 3 chapters. Timestamps must be in ascending order. YouTube auto-links them to video navigation within a few minutes of saving. VideoText generates chapter markers formatted for direct paste into YouTube descriptions — copy them from the Chapters output tab.
Yes. In YouTube Studio, open the video, go to Subtitles, and click Add → Upload file. Select your SRT file (UTF-8 encoded, comma timestamp separators). YouTube syncs the uploaded captions to the audio automatically, correcting small timing offsets. The uploaded SRT replaces the auto-generated captions for that language. Age-restricted videos have the same process — the restriction does not affect caption uploads.
The most common causes: the SRT file is not UTF-8 encoded (some text editors save as Latin-1 by default), the timestamps use period separators instead of commas (VTT format instead of SRT), or the file exceeds 1,500 subtitle blocks. Open the file in a plain text editor and verify the first timestamp uses commas (00:00:00,000) and the file begins with "1" on the first line. If the file has more than 1,500 blocks, split it before uploading.
Shorts URLs (youtube.com/shorts/VIDEO_ID) work exactly like regular YouTube URLs in VideoText — paste the URL and process normally. Transcription quality is the same as regular videos. Note that Shorts are 60 seconds maximum, so the transcript is short. For subtitle re-upload to a Shorts video, use shorter line lengths (30 characters or fewer) to fit the vertical 9:16 aspect ratio without clipping at the frame edges.
Yes. Paste any public YouTube URL (youtube.com/watch?v=, youtu.be/, youtube.com/shorts/, or youtube.com/embed/ format) into VideoText. We stream the audio directly without requiring a file download. The transcript is ready within minutes for videos up to 4 hours. Age-restricted videos work when you provide optional browser cookies from a logged-in YouTube session.
