10 Best YouTube Keyword Tools for Founders [2026 Updated]

1. vidIQ

• Type: Paid
• URL: https://vidiq.com
• Overview: vidIQ is a YouTube-focused analytics and keyword research platform that provides search volume, competition scores, and trend data to help creators pick high-opportunity keywords. It integrates as a browser extension and web app to surface keyword suggestions, tag ideas, and optimization scores directly on YouTube pages.

2. TubeBuddy

• Type: Paid
• URL: https://www.tubebuddy.com
• Overview: TubeBuddy is a browser-extension-driven toolkit with a Keyword Explorer that shows search interest, competition, and related tag suggestions tailored for YouTube SEO. It also offers keyword rank tracking, tag lists, and upload-time optimization prompts to improve discoverability.

3. KeywordTool (for YouTube)

• Type: Paid
• URL: https://keywordtool.io/youtube
• Overview: KeywordTool.io’s YouTube module generates hundreds of long-tail keyword suggestions using YouTube autocomplete and provides search-volume estimates and related questions for idea expansion. The tool is designed for fast keyword discovery and export-ready lists for titles, descriptions, and tags.

4. Ahrefs YouTube Keyword Tool

• Type: Paid
• URL: https://ahrefs.com/youtube-keyword-tool
• Overview: Ahrefs’ YouTube Keyword Tool (part of Keywords Explorer) surfaces YouTube-specific search volumes and related keyword ideas based on clickstream and internal data. It’s useful for creators who want precise volume estimates and to compare YouTube demand alongside broader SEO metrics.

[b]5. SEMrush (YouTube & Video SEO features)</b]

• Type: Paid
• URL: https://www.semrush.com
• Overview: SEMrush offers YouTube-focused keyword research and competitive analysis features inside its broader SEO platform, helping identify video-triggering keywords and content gaps. It can track video rankings, surface related search queries, and integrate video keyword data with wider content strategy.

6. Morningfame

• Type: Paid
• URL: https://morningfa.me
• Overview: Morningfame is a YouTube analytics and keyword research tool that provides actionable keyword suggestions, a score-based keyword grader, and performance-driven optimization tips tailored to growing channels. The platform focuses on helping creators choose keywords that balance search demand and achievable competition.

[b]7. RapidTags (YouTube Tag Generator)</b>

• Type: Free
• URL: https://rapidtags.cc
• Overview: RapidTags is a fast YouTube tag and keyword generator that returns relevant tag suggestions derived from YouTube search patterns to speed up upload optimization. It’s designed for creators who need quick tag lists and inspiration for video metadata without complexity.

8. Keywords Everywhere

• Type: Paid
• URL: https://keywordseverywhere.com
• Overview: Keywords Everywhere is a browser extension that displays search volume and related keyword suggestions across platforms, including YouTube, to support cross-platform keyword research. It’s useful for brainstorming keyword ideas in context while browsing YouTube search results and other sites.

[b]9. ViewStats (YouTube insights & keyword ideas)</b]

• Type: Paid
• URL: https://viewstats.app
• Overview: ViewStats provides channel-level analytics and content discovery tools that surface trending video topics, high-performing keywords, and competitor insights to inform YouTube content strategy. It helps creators find proven content ideas and keyword signals using aggregated YouTube performance data.

[b]10. Revid.ai — YouTube Keyword Finder (tool)</b]

• Type: Paid
• URL: https://tools.revid.ai/youtube-keyword-finder
• Overview: Revid.ai offers a YouTube keyword finder and trend discovery tools as part of a broader AI video and content platform that identifies trending keywords and hooks for video scripts. It is geared toward creators who want keyword-driven ideation combined with automated script and short-form video production.