Ichigyun's personal hub of self-made stuff.
Make a PNGTuber in your browser and export it for OBS
A free PNGTuber that builds blinking and lip sync from a single image. Supports vowel-based lip sync, decorations and custom expressions. Just put the exported HTML into an OBS browser source.
Clock / timer / count-up generator for OBS
Design an original clock / timer / count-up overlay for your stream in the browser, then export it as HTML.
Weekly stream schedule image maker
Design your weekly stream schedule in the browser and export it as an announcement image. Table and card layouts, side-by-side time zones and free placement.
Can you survive…?
A 90%-joke survival orgasm battle in active development. Planned release within 2026. Note: development is currently stalled.
Split the editor into more tabs, and added decoration switches and support for using several avatars.
Fixed the previous image overlapping at the wrong size while switching to or from a single-image look away.
Single-image expressions and look away can now each set their own chest bounce and position.
Your own part images are now shown at their original size.
Editing artwork with just a mouse in the free painting app FireAlpaca.
Images bundled with the tools
The images bundled with each tool, such as preset images, backgrounds, and eye and mouth parts, include AI-generated images, AI-generated images that have been retouched, and original illustrations.
Peraravatar is open-source software; its code and sample images are provided under the MIT License. The Peraravatar+ sample avatar images shared with Peraravatar may likewise be used under the MIT License. Images exclusive to Peraravatar+, such as the eye and mouth presets, are not covered.
Works created with the tools
* These terms apply from Oct 7, 2026.
Credit
When using these works for streaming or personal projects, credit is not required.
But if you do credit me, it makes me feel like "Oh! Maybe I'll go buy myself a cake today!" — kind of motivating in various ways.
Standard format
[Work name] by Ichigyun https://gyungyun.com/works/[work slug]
Short format
[Work name] (gyungyun.com) / @zkmy_kuro
Social tags: #ぎゅんクリ / #GyunGyunCreate are welcome. Mentioning me on X (Twitter) (@zkmy_kuro) is the surest way I'll notice.
Use the form for "it doesn't work" or "I wish it could…". Easiest channel for me to triage.
Contact form ▶
For work requests and other inquiries, please email me.
Email ▶
An anonymous one-liner channel. Even just "I'm using it" makes me happy.
Marshmallow ▶
Age-restricted content
Parts of this site contain age-restricted content. For the stoic warriors who want nothing indecent in their field of view, age-restricted items are hidden. Show them?
* If you are a minor, please keep them hidden.