Free YouTube Channel ID Finder

A YouTube Channel ID is a unique identifier starting with "UC" that permanently identifies your channel, unlike handles which can be changed.

Channel IDs are needed for YouTube API calls, embedding subscriptions, and various third-party tools.

Yes, completely free with no registration required.

Absolutely. The YouTube Channel ID Finder processes everything client-side in your browser. No data is uploaded to or stored on any server. Your content remains private on your device at all times.

Yes, the YouTube Channel ID Finder is fully responsive and works on smartphones and tablets. You can use it on any device with a modern web browser -- no app download required.

No account or registration is needed. Simply open the YouTube Channel ID Finder in your browser and start using it immediately. There are no sign-up walls or usage restrictions.

Simply enter your input in the provided field, adjust any settings to your preference, and the tool will process it instantly. You can then copy the result to your clipboard or download it.

The YouTube Channel ID Finder works in all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. For the best experience, use the latest version of your preferred browser.

A Channel ID is a permanent 24-character string that always begins with "UC" followed by 22 letters, digits, hyphens, or underscores, like UCX6OQ3DkcsbYNE6H8uQQuVA. It is assigned when the channel is created and never changes. A handle is the friendly @name a creator picks, such as @MrBeast, and it can be changed or even reassigned to someone else later. Because of that, APIs, RSS feeds, and embeds rely on the stable Channel ID rather than the handle, which could break a link if the creator renames. This tool reads any channel URL or handle and labels exactly which value you have, extracting the Channel ID when it is present and showing the handle separately. Paste a link above to see both side by side and copy the one a given service actually requires.

Only two URL formats actually contain the Channel ID: a /channel/UC... address and a bare UC... string. A handle link, a legacy /user/ link, or a /c/ custom URL identifies who the channel is but does not embed the underlying ID anywhere in the address. That information simply is not in those links, so no purely client-side tool can decode it without calling the YouTube Data API, which would require sign-in and a quota. This finder is honest about that: when you paste a handle or custom URL, it captures and labels what is there, then points you to the reliable manual route through your own account. Open YouTube Studio, go to Settings, then Channel and Advanced settings, and copy the value listed under Channel ID. Paste any link above and the tool tells you instantly whether the ID is embedded or needs the manual lookup.

YouTube publishes a free RSS feed for every channel, and the feed URL is built directly from the Channel ID. Take the ID that starts with UC and drop it into this template: youtube.com/feeds/videos.xml?channel_id=UC... Paste that address into any RSS reader, automation tool, or feed-to-email service and you will get the channel's latest uploads without an API key or login. This is why grabbing the correct ID matters: a handle or /c/ name will not work in the feed URL, since the feed endpoint only accepts the raw channel_id value. Use the finder above to pull the UC... ID out of a /channel/ link or confirm a bare ID, copy it with one click, then slot it straight into the feed template to start tracking new videos automatically.

A valid YouTube Channel ID follows a strict, predictable shape: exactly 24 characters, always starting with the prefix "UC", followed by 22 characters drawn only from letters, digits, hyphens, and underscores. Anything shorter or longer, missing the UC prefix, or containing spaces or other symbols is not a real Channel ID. Handles (which start with @), legacy usernames, and /c/ custom names are different identifiers entirely and will never match that pattern. This tool checks the format for you: when you paste a bare string or a /channel/ URL, it confirms a genuine UC... ID and offers an "Open channel" link so you can verify it loads the right channel before you store it. Paste your ID or link above to validate the format instantly and copy a clean, confirmed value into your API call or integration.

The finder understands every common channel address. It detects /channel/UC... URLs and bare UC... strings, extracting the Channel ID directly. It recognizes @handle URLs and standalone handles, capturing the @name even though the ID itself is not present in them. It reads legacy /user/ links from the pre-2022 username system that some long-running channels still use, and it pulls the name out of /c/ custom URLs that handles have largely replaced. For each input it labels the detected URL type and gives you a one-click copy button for whatever it found. A built-in reference card explains how a Channel ID, handle, username, and custom URL differ, so you always know which value a service wants. Paste any of these formats above and the tool figures out the type automatically and shows you the pieces it can extract.