PERCHANCE CHAT UTILITY
Upload a Perchance Export File to Manage Characters, View Chat History, Trim Large Exports and more.
(Files must be .json, .json.gz, or .txt / Maximum upload size: 100 MB)
Version: 2.5.0 Updated: 9/19/26 218 Visitors
Your Uploads
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JSON File Maintenance
Trim one of your uploaded export files and download a reduced JSON copy. This does not modify the stored upload or scanned records.
Global Options
Key Value Exports
Exported Key Values can be Imported into the Advanced Character Generator.
For an Example Character with Key Values, see Library - Example Character.
Characters
Choose an import to load characters.
Chat History
Choose an import to load chat history.
Image Converter
Convert any common image (PNG/JPG/JPEG/WEBP/GIF/BMP/AVIF) into a compressed JPG download or a base64 data URL.
Provide the Image by Uploading a File, pasting from the Clipboard (image or base64 text), or pasting an Image URL.
1. Choose an Image
Upload a file, paste an image or base64 text (Ctrl/Cmd+V) into the drop zone, or paste an image URL below.
Drop an image here, click to choose a file, or paste (Ctrl/Cmd+V)
2. Crop (optional)
Pick a crop shape, drag/resize the box over the image, then apply. Square is 1:1, Portrait is 2:3, Landscape is 3:2.
3. Enhance (optional)
Resize up with high-quality resampling, sharpen soft details, and auto-stretch contrast. This runs instantly in your browser.
4. Preview & Convert
Original
Converted
Batch Convert to JPG
Choose any folder or selection of mixed image files (PNG/JPG/JPEG/WEBP/GIF/BMP/AVIF) and convert them all to compressed JPG downloads, or package them into one ZIP file.