Free tool · runs in your browser

Channel Keyword Suggester

Enter your niche, content type, and audience age. Get 15 channel keywords ranked by relevance, with a live counter that keeps you under YouTube's 500-character cap.

How to use this tool

  1. 01

    Enter your niche and content type

    Describe what your channel covers and what format you produce.

  2. 02

    Pick your audience age range

    This helps tailor the suggestions to the right tone and topics.

  3. 03

    Copy and paste into Studio

    Watch the 500-char counter and paste into YouTube Studio → Settings → Channel.

Why this matters

Channel keywords in YouTube Studio are a minor but free ranking signal that helps YouTube classify your channel for the suggested-videos and search surfaces. Most creators either leave it blank or stuff it with random terms, both wasteful. A focused 15-keyword set with a balanced mix of broad, niche, and long-tail terms helps YouTube place your videos in the right algorithmic neighborhoods.

This tool generates 15 keywords ordered by relevance, with a character counter that prevents accidental overflow of YouTube's 500-character limit (which would cause YouTube to ignore the field entirely — a common gotcha). The mix follows a proven 5 broad / 7 niche / 3 long-tail split that works for most channel types. Pair it with the Channel Name Generator and About Section Template to send one coherent topical signal across your channel page.

Related tools

FAQ

Open YouTube Studio, then go to Settings → Channel → Basic info → Keywords. Paste the comma-separated list there. This field is the channel-level signal — it's separate from the per-video tags you set in each upload's details panel.

Explore the full toolkit

94 free tools covering titles, tags, thumbnails, scripts, captions, embeds, schema, and in-browser video processing.

Browse all tools →