RISO

RISO v1.0.0

A desktop risograph simulation tool for Windows. Separate your image into ink channels, dial in screen frequency, dot shape, misregistration, and paper tone. Stack up to 9 inks, each with independent color, mode, threshold, and angle controls.

Not a filter. A press.

Built for designers, zine makers, and print artists who want risograph output without access to a risograph.

Features — Multi-channel ink system (up to 9 inks) — Screen frequency, dot shape, and screening mode controls (AM/FM/Binary) — Per-channel color, blend mode, threshold, and screen angle — Misregistration simulation — Paper tone control — Moiré risk detection — Before/after preview — Export PNG / Full-res export — Re-print for randomized variation

Windows only. No subscription. No internet required. You own it.

DESIGNERCRACK / 2026