The buttery maker space
A buttery space
for 3D makers.
Make a bookmark from your artwork, soften the edges of an STL, or turn an image into SVG. Pick a tool and bring your file.
No sign-up · files auto-delete in 24h · no install required.
The studio
Choose a tool. Upload your file. Preview and download.
A few useful details
Explore the guides →What files can I use?
Most image tools accept PNG, JPG, and WebP up to 20 MB. Round STL accepts STL up to 19 MB; Repair SVG accepts SVG up to 2 MB. Convert Format also accepts HEIC, AVIF, TIFF, and BMP.
Do I need an account?
No. Open a tool, upload a file, and preview the result before downloading.
What happens to my uploads?
Files auto-delete within 24 hours. If you opt in to product improvement, files from that session may be kept for up to 30 days. You can change your choice in Cookie settings.