Observed arrival · 2026-10-31

Presupport: resin-print prep in the browser

presupport.app Visit website

Editorial interest 82/100 Selection signal · not a rating of the site

A browser-based workspace for repairing, positioning, and supporting STL models for resin printing, then exporting them as supported files.

Landing page captured for the 2026-10-31 issue.

For: Resin 3D-print users preparing STL models
Worth noticing: Smart auto-support is layer-aware, and batch export converts saved .brew projects into supported STLs on the computer.

Field notes

The workspace can arrange several STL files on one plate, and its controls include axis-locked movement and rotation, numeric transforms, and adjustable support sizes. Users can preserve existing supports when generating more; the page says one undo removes everything added in a generation run. A separate batch-export flow converts saved .brew projects without touching the open project.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

⊠LoginAccess appeared gated

$PaidCommerce or pricing visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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