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Free AI Undertale Sprite Editor
How to Edit an Undertale Sprite
- 1
Upload your sprite
Start by uploading the PNG sprite you want to edit. This can be any character from Undertale, Deltarune, or even a custom creation.
- 2
Enter your prompt
In the text box, describe the changes you want to see. Be specific! For example, try 'Give Sans a red jacket' or 'Change Frisk's expression to smiling.'
- 3
Generate your edit
Click the generate button and let the AI work its magic. It will interpret your prompt and apply the edits to your sprite in seconds.
- 4
Download your new sprite
Your edited sprite is ready! Download the high-resolution PNG and use it for your fan game, OC profile, or any other creative project.
Modify Sprites with Simple Prompts
Tired of complicated pixel art software? Now you can modify any Undertale sprite just by telling our AI what to do. Upload a character like Sans or Undyne and type your edits. Whether you want to change clothing colors, add accessories like a different hat, or alter their expression, the AI handles the pixel-perfect adjustments for you. This approach makes sprite editing faster and more accessible, allowing you to focus on your creative ideas instead of tedious pixel-by-pixel changes. It’s perfect for quick experiments or detailed modifications.
Modify Sprites with Simple Prompts
Create Custom OCs and AUs
Bring your Original Characters (OCs) and Alternate Universes (AUs) to life in the iconic Undertale style. Upload a base sprite or even a simple sketch of your character, and use text prompts to guide the AI in building your unique creation. You can describe their species, outfit, and key features to generate a brand new sprite that fits right into the world of Undertale or Deltarune. This tool is your starting point for developing characters for fan games, stories, or just for fun, all without needing advanced artistic skills.
Create Custom OCs and AUs
Effortless Pixel Art Adjustments
Pixel art requires precision, but our AI editor simplifies the process. It understands the distinct visual rules of Undertale's style, like its color palettes and character proportions. When you ask for an edit, it intelligently applies the changes while maintaining the authentic look and feel. Swap out a character's armor, give them a new hairstyle, or even merge features from different characters. The tool ensures your edits blend naturally, resulting in a clean sprite that's ready to be used in your projects.
Effortless Pixel Art Adjustments
Why use Pixelcut's AI Undertale Sprite Editor?
It’s Intuitive: No need for complex software. If you can type, you can edit sprites.
It’s Fast: Generate sprite modifications in just a few seconds, not hours.
It’s Style-Aware: Our AI respects the unique aesthetic of Undertale, ensuring your edits feel authentic.
It’s Flexible: Perfect for creating OCs, modifying existing characters for AUs, or just making funny memes.
High-Quality Output: Download your finished sprites as watermark-free, high-resolution PNG files ready for any use.
Why use Pixelcut's AI Undertale Sprite Editor?
Undertale Sprite Editor Use Cases
Fan Game Development: Create custom characters and enemy sprites for your own Undertale or Deltarune fan project.
Roleplaying and Avatars: Design a unique pixel art avatar of your OC for social media profiles or online forums.
Storytelling and Comics: Generate different expressions and outfits for characters to use in fan comics or visual stories.
Modding: Quickly prototype visual ideas for character mods by editing existing game sprites.
Just for Fun: Experiment by mixing and matching character parts to see what you can create.
Undertale Sprite Editor Use Cases
Frequently Asked Questions
An AI Undertale sprite editor is a tool that uses artificial intelligence to help you modify or create pixel art sprites in the style of the game Undertale. Instead of manually editing each pixel, you upload an image and provide a text prompt describing the changes you want, and the AI generates the edited sprite for you.
You can start by uploading a base sprite or even a rough drawing of your character. Then, in the text prompt, describe your OC's appearance in detail. For example, you could write 'a skeleton character with a purple hoodie, pointy ears, and glowing green eyes.' The AI will use your description to create a new sprite in the Undertale style.
Yes, this tool works perfectly for editing Deltarune sprites as well. The art style is very similar, so you can upload sprites of characters like Ralsei, Kris, or Susie and modify them using text prompts just as you would with Undertale characters.
Not at all. This tool is designed for everyone, regardless of artistic skill. The AI handles the technical aspects of pixel art editing, so you only need to focus on your creative vision and describe it in the prompt.
You can make a wide range of edits, from simple color swaps to more complex changes. Try changing a character's outfit, adding or removing accessories, altering their facial expression, or even combining elements from different characters.
Yes, you can upload and edit both overworld and battle sprites. For battle sprites, you can describe changes to their pose, expression, or attacks to create custom versions for your fan projects.
All sprites you create and download will be in a high-resolution, watermark-free PNG format. This makes them easy to use in games, animations, or any other digital project.
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