Tiles images to Letter or A4 format and converts to PDF for printing, cutting and assembling, made with sewing patterns created in Seamly2D in mind.

Posterama is a browser-based image processing tool designed for creating poster-style art using dithering and pattern effects. It allows users to transform images into visually striking, "posterized" versions directly in the browser, with a focus on privacy and speed.

Generate A3 landscape poster mosaic JPEGs from a folder of photos — auto-orients images, pairs portraits, and arranges tiles in two modes (with gaps or fully filled) so you can quickly create print-ready photo posters.

🖼️ Create stunning poster images by arranging pictures into a tiled layout, handling resizing effortlessly to fit your chosen grid.

A simple posterize shader for Clickteam Fusion.

A ffmpeg wrapper to palettize (posterize) and dither images. It's also possible to mask out areas. Useful to creating low-res textures for PS1 and N64 graphics and models. Odin + raylib.

MATLAB is a great tool for processing image. Here we are trying out some of the image effects. We are going to try (a) Posterize, (b) Nightvision, (c) Photocopy, (d) Vignetting, (e) Mirror Image effects here. Posterizing is a way of using less number of colors to print any image. Nightvision effect creates a night vision ambient of the picture. …

Simple image enhancer.

A WPF library for displaying content in reduced fidelity. Supports .Net 8.0.

tile large format PNG patterns into print-at-home PDF pages

Crop and stitch pages from PDF to larger, single-page PDF

pdftilecut lets you sub-divide a PDF page(s) into smaller pages so you can print them on small form printers.

UIEffect is an open-source package that allows you to intuitively apply rich UI effects directly from the Inspector or via code. Combine various filters, such as grayscale, blur, and dissolve, to decorate your UI with a unique visual style!