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Feature · Available on Creator and Studio plans

Thumbnail Studio

Auto-generate YouTube / Square / LinkedIn thumbnails with your brand kit baked in.

3

Layouts — YouTube 16:9, Square 1:1, LinkedIn 1200:627

<200ms

Per-thumbnail render time on the edge

0

Manual design work — brand kit auto-applied

YouTube · 1280×720

YouTube · 1280×720

LinkedIn · 1200×627

LinkedIn · 1200×627

Instagram · 1200×1200

Instagram · 1200×1200

The problem

YouTube thumbnails are 40% of CTR — and they’re a workflow leak.

Every creator ends up in Canva or Figma making thumbnails by hand after publishing the video. By the time the thumbnail is done, the first-hour CTR window has already closed.

How we solve it

Render a thumbnail as fast as you can type the headline.

Type a title, pick a layout, and Clipflow generates a branded thumbnail in the background — your accent color, your logo text, your font. The headline’s most impactful word gets highlighted automatically with your accent. Download as PNG and upload to YouTube.

  • Automatic headline highlight — picks the strongest keyword
  • Brand-kit-aware colors and logo text — no setup
  • Three layouts for YouTube / IG Square / LinkedIn landscape

Under the hood

Edge-rendered. No persistence.

Thumbnails are generated on-demand at a URL — the URL IS the thumbnail. No save-to-S3 step, no storage overhead. Share the URL, save the file, regenerate with different text — everything happens in the current tab.

Works well with

Frequently asked

What thumbnail sizes can I generate?

Three layouts: YouTube 16:9, Square 1:1, and LinkedIn 1200x627. Each renders with your brand kit applied — your accent color, logo text, and font — with no manual design work.

Do I need a separate design tool like Canva?

No. You type a headline, pick a layout, and Clipflow renders a branded thumbnail on the edge in under 200ms, automatically highlighting the strongest keyword in your accent color. Download as PNG and upload.

Which plan includes Thumbnail Studio?

It is available on the Creator plan ($29/mo, or $23/mo billed yearly) and the Studio plan ($149/mo, or $119/mo yearly).

Try Thumbnail Studio on your next recording.

Free tier, no credit card. Your first draft lands in about two minutes.

Start free — no card

More from Clipflow

Pairs well with

Other Clipflow surfaces that creators using Thumbnail Studio typically reach for next.