Monkr vs Presenta

Monkr is a free, open-source mockup generator that runs entirely in a web browser. It creates still and animated device mockups with customizable backgrounds, scenes, text overlays, and animations, and it supports App Store screenshot workflows. Mockup categories include iPhone, Android, iPad, Mac, desktop, Apple Watch, Apple TV, TV, and browser. Layout templates include Single Center, Side by Side, Grid 2x2, Isometric, and Phone + Tablet. Scene presets include Cosmic Hero, Abstract Center, Holo Laptop, and Full Responsive. Device choices include iPhone models, Pixel 7 Pro, and Nothing Phone. Canvas modes cover General, Social, App Store, and Play Store, with landscape, portrait, square, ultrawide, and Studio Display formats. Controls include position, scale, rotation, 3D tilt, shadow, and edge glow. Projects can use .monkr files, with PNG, JPG, MP4, MOV, and WebM exports. Animated exports use FFmpeg WASM.

Presenta is a browser-based mockup studio that frames screenshots and exports finished images. It offers more than 35 device and browser frames, including phones, tablets, laptops, and watches. Editing tools include backgrounds, shadows, 3D transforms, depth of field, effects, text and image layers, and artboards. Exports are PNG, JPG, and WebP, up to 4×. The free tier includes the studio, timeline authoring, and image export, and costs nothing. The site says work stays in the browser tab, nothing uploads, and no installation or account is required. One AI Site Shots collection can be tried free; each collection contains five artboards based on live desktop and mobile captures. Pro features include Site Shots by URL, WebM video export, background removal, transparent canvas, and Pro templates. Pro costs $8 a month. Presenta also documents an MCP server and JSON bridge for clients including Claude Code, Codex CLI, and Cursor.