Emulsio › Video Stabilizer vs AstroFileViewer

** Macworld Conference ‘Best of Show’ winner (San Francisco) ** Bring cinematic power to every frame. Emulsio is a powerful video editing app that helps you transform ordinary footage into polished, cinematic moments. Instantly stabilize shaky shots, upscale to crisp 4K, enhance frame rate, and even add stunning AI-generated slow motion for dramatic effect — all with intuitive control. "The BEST iOS Video Stabilizer App Just Got BETTER!" — iPhoneographers (USA) "A serious and sophisticated stabilization app [...] This is my gold standard stabilization app." — Josh S. (USA) "Very useful, accurate, efficient, simple to use and an affordable stabilizer app! [...] highly recommend it to any mobile phone videographer and content creator." — Ashdeli (Canada) Perfect for content creators, Emulsio gives you precise tools to shape your vision. Adjust stabilization strength in real time. Insert slow-motion segments exactly where you want them, with custom timing and playback speed. Trim, cut, and fine-tune before export, all while maintaining full control over output quality, including HDR support. Emulsio works seamlessly with video shot from Apple devices, drones, action cams, and more. Available on iPhone, iPad, and Mac. STABILIZER & SLOW MOTION • Import any video from your album or from Files. • Fine-tune stabilization strength to remove unwanted shake with precision • Smooth out horizontal, vertical and rotational camera motion, even rolling shutter distortion • Advanced border handling options, including motion limits and multi-frame inpainting • Instantly preview stabilization results with interactive split-screen playback • Insert slow motion anywhere in the timeline with custom speed (up to 10x slower) and duration, on-device AI-powered frame generation(*) is performed during export OTHER FEATURES • Adjust video frame rate up(*) or down • Up to 400% frame rate increase (ex. 30 → 120 FPS) • Upscale lower-res video with on-device AI processing (ex. HD → 4K) • Trim or cut clips non-destructively with timeline editing • Full HDR support, including Dolby Vision/HLG & PQ, ensures dynamic range stays intact from import to export • Fully exposed video encoder settings: format (mov, mp4, m4a), codec (H.264, HEVC), quality/bitrate, resolution to customize output for smaller size or better quality • Share your final video anywhere, from social platforms to pro workflows • Video transcoding: convert video without applying edits or effects • Supports high-speed video (up to 240 FPS) while maintaining native frame rates • Modern OS features: import and export with hardware accelerated HEVC, on-device CoreML processing optimized for Apple Neural Engine, Metal optimized rendering, Drag & Drop, and modern video browsing / searching PRICING Emulsio is available as a free download to try it out. You can unlock all Emulsio 5 features with Pro Pack 5, a one-time purchase that includes feature updates up to the next major release, or with Pro Plan, a subscription that also includes all future updates. Upgrade pricing is available within the app if you own a previous version. HELP & FEEDBACK Visit creaceed.com/emulsio for more information. Send your questions and feedback to emulsio@creaceed.com Terms of Use: https://creaceed.com/terms Privacy Policy: https://creaceed.com/privacy (*) an iPhone or iPad with at least 6GB of RAM (iPhone 12 Pro / iPhone 14 or above) is required for best quality slo-mo or frame rate increase.

AstroFileViewer lets you open and view astronomical image files (FITS and XISF) directly on your iPhone or iPad. Whether you receive a sub-exposure via AirDrop, download one from Safari, or browse your imaging files in the Files app — AstroFileViewer displays them with a proper PixInsight-compatible STF auto-stretch so you can actually see what's in your data. Why stretching, gradient control and denoising on an iPhone? Simple. You get an early impression of how your data could look after post-processing. And it's simply fun too. Features: - Open FITS and XISF files from Files, Safari, AirDrop, email, Google Drive, or any share sheet - PixInsight-compatible Screen Transfer Function (STF) auto-stretch for proper visualization of linear astronomical data - Supports mono and RGB images from all major astro cameras, including OSC debayer (RGGB, GRBG, GBRG, BGGR) - Dark point slider — clip noisy backgrounds, just like AstroBlink on macOS - Contrast slider — S-curve with logarithmic response for fine control - Color saturation slider — boost Ha reds and OIII blues in your OSC data - GPU bilateral denoise — edge-preserving noise reduction, up to 300% strength - Gradient correction — auto-detects and removes linear light pollution gradients - Auto-rotate — landscape images automatically fill your screen in portrait mode - File history with swipe navigation — swipe left/right to flip through recently opened files, even after restarting the app - Recent files on start screen — thumbnail grid of your last 6 images for quick access - Tap-to-fullscreen — single tap hides all UI for distraction-free viewing - Pinch-to-zoom up to 10x with smooth panning - SNR and star count shown in the status bar - FITS/XISF header inspector — view all keywords with important ones highlighted - Save to Photos as a stretched JPEG with all adjustments baked in - Full compression support: LZ4, LZ4HC, zlib, zstd, fpack (Rice, GZIP), ByteShuffle - Persistent settings — all sliders and toggles remembered between sessions - Built-in help section — tap the ? icon anytime - All processing happens on the GPU. All sliders respond in real-time. AstroFileViewer registers as a handler for .xisf, .fits, .fit, and .fts files on your device. No account required. No internet connection needed. Your files stay on your device. Built by an astrophotographer, for astrophotographers.