VTubers, meet VSAMUNE, your thumbnail maker

V-SAMUNE-!!

# Free for personal and commercial use# No sign-up required# No credit required

Pick a free template,

drop in your VTuber art,

and your YouTube thumbnail is ready

in about 1 minute

Start creating

Make thumbnail creation faster.

VSAMUNE gives busy VTubers more room to focus on their content.

Create stream and video thumbnails for free, right in your browser.

Create thumbnails with simple steps.

Start from a template and customize from there.

STEP 1

Choose a template

Pick a free thumbnail template designed for VTuber streams, clips, and videos.

STEP 2

Upload your character art

Upload your standing art, illustration, or image asset and place it into the template.

When using assets from other sites, follow the license and terms set by each creator.

STEP 3

Download your thumbnail

Edit the text, adjust placement, customize the design, then download your finished YouTube thumbnail.

Read the full guide

What makes VSAMUNE useful

Built for everyday creator workflows.

VTuber-focused templates

Start with thumbnail and text templates made for VTuber streams, clips, announcements, and videos.

Flexible effects

Add outlines, shadows, color adjustments, and other effects to text, images, and shapes. Stack multiple effects for more detailed designs.

Free to use

All VSAMUNE features are free to use, with no credit required. Operating costs are supported through FANBOX and sponsors. View sponsors

No account required

Open the site and start creating. You do not need to register or sign in.

Share and back up projects

Import and export .vsamune project files so you can share templates, distribute designs, or keep backups.

PWA support

Install VSAMUNE as a progressive web app and use it more like a desktop app from your browser.

Use your own fonts

Upload font files you have downloaded or purchased and use them in your thumbnail designs.

Keyboard shortcuts

Use shortcuts for common editing actions and speed up your thumbnail workflow.

Solving common thumbnail problems.

Spend less time fighting the editor.

「I am not good at design!!」

When you start creating content, thumbnails can feel surprisingly difficult. VSAMUNE keeps the workflow approachable, with templates and simple controls that help beginners create readable thumbnails without learning a professional design tool first.

「Thumbnail work takes too long!!」

Planning, streaming, editing, posting, and community work already take time. VSAMUNE helps you reuse templates and project files so everyday thumbnails can be finished much faster.

「Creator tools get expensive!!」

Starting VTuber activities can involve many costs, from models to logos and assets. VSAMUNE is free to use, so you can save professional commissions for special events while handling everyday thumbnails yourself.

Solving common thumbnail creation problems

Credits

VSAMUNE uses assets and fonts from the following services.

Fonts are used under licenses that allow embedding in web services or applications.

For details, please check each font distribution site.

Service / app	Usage	URL
VRoid Studio	Sample VRoid Studio models are used in free thumbnail templates and example images.	URL
icooon-mono	Icons are used in top page example images.	URL