What is YT-Marker used for?

YT-Marker is a Japanese-language tool that generates YouTube timestamps and chapters from a video URL by analyzing its transcript with AI, with a free tier of three uses. It is a good fit for creators adding chapters to long videos and fans organizing live stream archives.

Yes. YT-Marker has a free plan, and paid plans start at ¥480 per month.

Is YT-Marker open source?

No. YT-Marker is proprietary (closed-source) software and can't be self-hosted. In the AI Tools category, open-source options include OpenClaw, Open WebUI and ComfyUI.

What are some alternatives to YT-Marker?

YT-Marker competes with AskVideo.ai and Glasp.

YT-Marker: features, pricing and alternatives

About YT-Marker

YT-Marker is a service, with a Japanese site, that produces timestamps for YouTube videos automatically. You paste a video URL and the AI analyzes the transcript to find topic breaks and key points, then creates a table of contents with chapter timestamps in a few minutes. Clicking a generated timestamp jumps to that spot in the video. It is aimed at video creators editing their uploads and at fans organizing stream archives.

A YouTube Studio connection lets creators manage all videos on their channel and generate timestamps with one click, and a beta feature for premium members registers a channel so that timestamps are generated automatically when new videos are published. There is a list of recently shared timestamps from other users. The Free plan allows three uses without a credit card, and Basic and Premium plans have fewer limits and add AI regeneration. The site reminds users to respect copyright in how they use the output.

Key features

Timestamps generated from a YouTube URL
Chapter list built from transcript analysis
Click a timestamp to jump in the video
YouTube Studio channel integration
Automatic generation for new uploads in beta
Shared timestamp gallery

Good fit for

Creators adding chapters to long videos
Fans organizing live stream archives

Tags: youtube; timestamps; chapters; ai; japanese; video-editing; creators

YT-Marker: questions and answers

What is YT-Marker used for?: YT-Marker is a Japanese-language tool that generates YouTube timestamps and chapters from a video URL by analyzing its transcript with AI, with a free tier of three uses. It is a good fit for creators adding chapters to long videos and fans organizing live stream archives.
Is YT-Marker free?: Yes. YT-Marker has a free plan, and paid plans start at ¥480 per month.
Is YT-Marker open source?: No. YT-Marker is proprietary (closed-source) software and can't be self-hosted. In the AI Tools category, open-source options include OpenClaw, Open WebUI and ComfyUI.
What are some alternatives to YT-Marker?: YT-Marker competes with AskVideo.ai and Glasp.