Inkvert vs ToneStencil

Inkvert is a simple yet powerful image processing app that lets you stack multiple filters to create unique visual effects. Stack filters in any order: - Binarize — convert your photo to pure black and white with an adjustable threshold slider - Grayscale — strip all color for a clean monochrome look - Color Adjust — fine-tune brightness, contrast, and saturation - Invert — flip all colors for a striking negative effect Key features: - Stack unlimited filters in any order and sequence - Reorder or remove filters anytime - Real-time preview as you adjust - Save directly to your photo library - No sign-up required Remove Ads to unlock unlimited saves with a one-time purchase.

Turn photos into bold printable stencil art in seconds. ToneStencil transforms photos into printable stencil artwork, halftone posters and street-art style designs ready for printing, cutting, spray painting and large-scale creative projects. Create bold stencil graphics from your photos with a simple workflow designed for artists, mural painters, makers and hobbyists. Import a photo, refine the artwork using live controls and instantly generate striking stencil art ready for printing. Export tiled multi-page PDFs for murals, posters, stencil cutting and large-format artwork. ToneStencil includes two export modes: Print Mode Create full solid-black artwork for posters, print layouts, references and graphic art projects. Cut Mode Designed specifically for stencil making. Hatch lines reduce ink usage while clearly showing which areas should be cut out when creating physical stencils. Features: • Turn photos into printable stencil artwork • Create bold halftone poster effects • Export tiled multi-page PDF templates • Print large artwork across multiple pages • Live controls for threshold, detail, smoothness, line weight and angle • Works with colour and black-and-white photos • Print Mode for solid artwork • Cut Mode with hatch lines for stencil cutting • Built-in overlap for easier stencil alignment • A4 and Letter paper support • Multi-page assembly guides • Fast native iPhone workflow Perfect for: • Spray paint stencils • Murals • Street-art posters • Paste-ups • Canvas transfers • Installation art • Large-scale portrait artwork Privacy: Your images stay private. ToneStencil does not store, upload or share your images. Everything is processed locally on your device.