OneMark Capture 4.0 brings a more organized capture workflow and smarter ways to compare and present your work. • Manage History and Library with names, favorites, search, filters, direct original-image copying, confirmed single or multiple deletion, and batch original export. History remains session-only. • Pin a floating reference, compare two captures side by side or with a wipe, and copy a report or both complete images with Before/After labels. • Request Smart Compare summaries with local OCR evidence and uncertainties. Supported macOS 27 models use image previews plus text; compatible macOS 26 models use text only. • Explore the revamped Share Studio with Canvas, Background, and Brand controls, imported stage backgrounds, and Smart Setup directions for copy, styling, and editable prompts. • On supported macOS 27 Macs, select objects for transparent copying and use optional Image Playground editing. Explicit Open actions send the selected source and prompt to Apple's Private Cloud Compute; generation and acceptance use Apple's visible editor. • Repeat the last captured region, preserve the original on-screen capture size on scaled Retina displays, zoom below actual size, and see clear copy acknowledgements. This update also improves export controls, image preparation responsiveness, and Studio control updates. macOS 14 support is retained. Apple model and generation availability varies; review AI suggestions and generated results before use.

OneMark Capture 3.0 adds screen recording alongside screenshot capture. Record a region, window, or full screen as H.264 MP4 or animated GIF, with timers, pointer controls, optional system audio, and optional microphone audio on macOS 15 or later. Review MP4 video and audio in the main window, or use the GIF Review & Editor to adjust frame timing, order, duplicates, deletions, and inserted still-image slides before export. Reopen existing GIF and MP4 files from File > Review Recording. Share Studio now creates App Store screenshot compositions for iPhone, iPad, and Mac with accepted-size presets, portrait or landscape layouts, adaptive Brand & Copy, Light or Dark themes, and opaque PNG output without an alpha channel. Also included: clearer region recording with a dimmed outside area and visible boundary, safer finalization when quitting, and more reliable global Capture Region shortcuts.

OneMark Capture 2.0 adds Capture Grid layouts up to 3 x 3, a persistent local Capture Library, Visual Privacy face review, Share Studio presets, project-saved compositions, and Shortcuts actions for repeatable workflows. Also included: default post-capture clipboard copying, safer capture output limits, bounded saved-logo storage, improved image-button accessibility labels, and App Store metadata/privacy preflight cleanup.