β BACK TO THE PORTALGREMLIN LAB
SPROTO IN. DKK OUT.
Same Gremlin.
Purple timeline.
Find your Sproto by number and remix the character in our purple, green and red. The original drawing and background stay in place. Fine-tune a fill, compare, and save your PNG.
β ORIGINAL LINEWORKβ BACKGROUND PROTECTEDβ NO WALLET NEEDED
01 / SUMMON YOUR SPROTO
Choose a number. Open the portal.
Sproto Gremlins on OpenSea βPNG, JPG or WebP Β· up to 20 MB. Uploaded files stay in your browser.
02 / FINE-TUNE THE MUTATION
Pick a color, then click the head, body or clothes. Dark outlines, white highlights and the detected background are locked.
Untouched reference
YOUR GREMLIN HERE
β
choose a number
change the timeline
β
choose a number
change the timeline
This exports a fan-art PNG. Your NFT, its metadata and ownership are unchanged. Background protection works best with the collectionβs flat backdrops; use Keep original fill for any detail you want to retain.