Relevance
Align the video, title, opening description, and spoken introduction around one genuine viewer need.
Free YouTube tools by FastSiteCheck
Free YouTube SEO tools.
No signup. Start creating.
Getting your next video ready should be simple. Check your title and description, explore keyword ideas, and prepare tags and chapters in one place. Open a tool, add your draft, and get practical suggestions straight away. You don't need an account, a credit card, or a browser extension.
✓ Free to use
✓ No signup required
✓ No installation
Creator workspace
Build the complete video package
01 / SEO Studio
Audit your video package
Score what viewers see and what YouTube can understand—then fix the weakest signals first.
0/100
0 of 14 checks readyStart with a target phrase
02 / Keyword Map
Expand one topic into useful search intents
Generate angles for learning, problem-solving, comparison, action, and proof. Scores describe specificity—not search volume.
Honest data note: this tool does not pretend to know search volume. Validate promising phrases in YouTube Studio’s Research tab and compare the current results page.
Enter a topic to uncover focused video angles.
03 / Title Lab
Write titles with a clear promise
Create several angles, then choose the one that accurately sets up the video—not the loudest one.
Your title options will appear here with length and phrase checks.
04 / Description Builder
Build a useful description, not a keyword dump
Lead with context, show what the viewer will learn, add chapters and resources, then finish with a natural next step.
Draft
0 characters · 0 words05 / Chapter Maker
Turn your outline into valid timestamps
Start at 00:00, use at least three chapters, and keep every section long enough to be useful.
Chapters
Review the timing against your final edit before publishing.06 / Thumbnail Check
Preview the promise at feed size
Upload stays inside your browser. Check contrast, mobile readability, title overlap, and whether the image honestly matches the video.
Your thumbnail
Your video title appears hereYour channel · 1.2K views · 2 hours ago
Readiness0%
07 / Compare Metadata
Find coverage gaps without copying
Compare language and structure. Use the gaps as research prompts, then write a more useful and original angle.
Add both drafts to compare keyword placement, depth, and topic language.
Start with the exact job you need to finish.
Each focused page explains the workflow and opens a practical tool. Use them individually or bring the finished parts back into the complete workspace.
01YouTube SEO CheckerScore a complete upload package and see what to improve first.
02YouTube Keyword ToolTurn one seed topic into useful search-intent angles.
03YouTube Title GeneratorCreate accurate, readable title directions without empty clickbait.
04Description GeneratorBuild an original description with context, takeaways, and next steps.
05YouTube Tag GeneratorPrepare a restrained set of exact, variant, and topical tags.
06Chapter GeneratorConvert an outline into valid starting timestamps.
07Thumbnail CheckerReview clarity, contrast, promise alignment, and mobile readability.
08Competitor AnalysisFind useful topic gaps without copying another creator.
A better scoring philosophy
SEO helps YouTube understand.
Viewer response decides what travels.
Packaging
Make the title and thumbnail work together: a clear promise, an honest curiosity gap, and fast mobile comprehension.
Satisfaction
Deliver the promise early, remove slow sections, and use retention and traffic-source reports to guide the next edit.
The checks reflect public YouTube guidance: search considers relevance, engagement, and quality; tags mainly help with misspellings; and descriptions should be unique and useful. No tool can guarantee rankings.
Common questions
Practical answers for creators
Can I use these YouTube SEO tools without signing up?+
Yes. Every tool on this site is free to use without an account, email address, or credit card. Open the tool you need and enter your draft. You can check metadata and generate ideas without connecting your YouTube channel.
Do I need to install a browser extension?+
No. The tools run on this website in your browser. Prepare your title, description, tags, or chapters here, then copy your finished text into YouTube Studio when you are ready to upload.
Who is this free YouTube SEO toolkit for?+
It suits creators who want help preparing an upload without setting up another account. Use it for a quick title review, a description draft, or keyword ideas. It works with the information you enter; it does not connect to your channel, track live rankings, or run thumbnail A/B tests.
Does a high score guarantee YouTube rankings?+
No. The score is a preparation checklist, not a prediction. Search and recommendations also respond to viewer behavior, satisfaction, competition, topic demand, and channel context.
Are tags still important for YouTube SEO?+
YouTube says titles, thumbnails, and descriptions matter more. Tags have a limited role and are most useful for close variations or commonly misspelled terms.
Does the tool use real search-volume data?+
No. It labels idea quality by specificity and intent, never as fabricated volume. Validate demand using YouTube Studio Research, current autocomplete suggestions, Google Trends, and the actual results page.
Is my content uploaded or stored?+
No server is required for this version. Drafts are processed in the browser and can be saved locally on your device. Uploaded thumbnail previews never leave the page.