Browser extension 路 free

Your full YouTube workflow.
Inside YouTube.

Stop bouncing between tabs. Plan, write, optimize, and ship, all without leaving YouTube Studio. The TubeSpanner extension brings your entire dashboard into the place you're already working.

or get it for Firefox 路 Edge
Thousands of creators
50+ tools and features
youtube.com/studio
TS
TubeSpanner Ideation tab with audience picker Ten video ideas generated for the selected audience Expanded idea with Brief, Method, and save actions
Pick who you're making for
10 ideas. Tailored to your channel.
Full plan. One-click save.
Thousands
Active creators
50+
Tools and features
Free
Forever, core tools
30s
Average install time
Why creators install it

One workspace. Zero context switching.

The extension mirrors your full TubeSpanner dashboard inside YouTube Studio, so the tools you already use are exactly where you're already working.

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Ideation

Capture ideas instantly

Watching a competitor video and a hook lands? Save it straight into your TubeSpanner content plan without leaving the page.

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Title suggestions

Write titles & descriptions

Use AI to draft, refine, and optimize copy directly on the upload screen. No more bouncing to a second tab.

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Notes

Notes while researching

Take research notes attached to the videos that triggered them, and have them show up the moment you sit down to plan.

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Content planner

Plan inside Studio

Your full content calendar is one click away. Drag, schedule, and reshuffle without ever leaving YouTube.

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Discovery optimiser

Optimize before publish

Refine metadata, descriptions, and positioning right on the upload page, exactly when you need it.

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Private by design

Your data stays yours. The extension only activates on YouTube and never tracks browsing elsewhere.

Built for real workflows

From idea to upload, without ever leaving YouTube.

The way creators actually work isn't linear. You spot an idea, jot a note, draft a title, schedule a slot, all in the same fifteen minutes. The extension is built for that reality.

  • One-click capture from any YouTube page into your content plan
  • Inline AI writing directly in the upload form
  • Side-panel access to your full TubeSpanner dashboard
  • Auto-syncs with your web app. No manual refresh
YouTube Studio upload page with TubeSpanner Generate title button. Title field shows the auto-filled filename and Title Score reads 43%. Same upload page after clicking Generate title. Title now reads 'Incredible FAST YouTube growth with the Chicken Dance', description is filled in, and Title Score has jumped to 79%.
AI-drafted title
Title score: 43% to 79%
Install in 30 seconds

Pick your browser. Get to work.

Free forever. No credit card. Uninstall in one click.

Recommended
Chrome
Add to Chrome 路 Free
Recommended
FireFox
Install
Recommended
Edge
Install

On Safari? Coming soon.   路   Already installed? Open the extension

Common questions

Everything you might be wondering.

Is the extension free?
Yes, the extension is free for every TubeSpanner user, including the free plan. Premium TubeSpanner features (like advanced AI generation) follow your account plan.
What does it have access to?
The extension only activates on youtube.com and YouTube Studio. It does not read pages on other sites and does not track browsing activity.
Do I need a TubeSpanner account?
Yes. The extension is the YouTube-side companion to your TubeSpanner dashboard, so you'll need a free account to sign in. You can create one in 30 seconds.
How do I uninstall?
Right-click the TubeSpanner icon in your browser toolbar and choose Remove. No leftover data, no follow-up emails. Takes one click.

Bring TubeSpanner inside YouTube.

Free, private, and ready in 30 seconds.

Ready to try the extension? Free 路 30-second install 路 works inside YouTube Studio