Observed arrival · 2026-10-18

Little Tomato’s reversible image-scrambling tool

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Editorial interest 79/100 Selection signal · not a rating of the site

A browser-based tool scrambles or restores images by rearranging pixels along a Gilbert curve and shifting their order by a golden-ratio-derived amount.

Landing page captured for the 2026-10-18 issue.

For: People restoring or scrambling images with this specific pixel-permutation method
Worth noticing: At 2048 × 1536, the listed shift is coprime with the pixel count, producing one cycle across all 3,145,728 pixels.

Field notes

The workflow accepts file selection, drag-and-drop, or clipboard input, and lets users compare the result with the loaded image using a restore control. Its technical pages explain the curve traversal, circular shift, cycle structure, and how image dimensions affect the parameters. The site also distinguishes a reversible visual transformation from encryption and cautions that JPEG output can introduce irreversible loss.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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