
PixScript
Descript
Auto Subtitle Generator
EasySub
GeekLink.dev
Kapwing
Otter.ai
Captioner is an AI subtitle generator and editor for your videos. Add accurate subtitles to your videos and save hours of work. Upload your videos and edit right on your browser.

TranscriptAPI.com
Transcriptal
TranscriptFetch
Download Youtube Transcripts
BulkTranscript.app
TranscriptGenerator.org
YouTube-Transcript.net
Transcript API for YouTube videos. 644 ms median on uncached videos, word-level timestamps, Markdown, SRT and VTT. Billed only on HTTP 200.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | captioner.io | ytapi.dev |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Singapore · 1 - 9 employees · 2024 | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


Add Accurate Subtitles to your Videos Add accurate subtitles to your videos and save hours of work. Upload your videos and edit right on your browser. Translate your subtitle into another language with a single click. Get subtitle file for your YouTube video or download the video with subtitles...
No description of YTAPI.dev yet.
What each product offers, as listed by its team.


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An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of YTAPI.dev yet.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Captioner.io and YTAPI.dev. For example, how are they different and which one is better?
When comparing Captioner.io and YTAPI.dev, you can also consider the following products.

Paste a YouTube, TikTok, or Instagram URL and get the full transcript with timestamps. Export as SRT subtitles, plain text, or PDF. AI summaries, rewriting, and 50+ language translation built in. Free to start.
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Get YouTube video transcripts with a simple API call or through Model Context Protocol. Fast, reliable, and easy to integrate into your applications.
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Text-based audio editor and automated transcription
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Free AI-powered YouTube Transcription Platform. No Signups Required.
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Generate, edit, style, and export accurate video subtitles with no watermark—even on the free plan.
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Video & web data API for AI: transcripts from YouTube, TikTok, Instagram, plus any page as clean Markdown. Falls back to AI transcription when captions are missing. Built for RAG and agents.
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