# PixelTamp > Fast, private desktop media compression for macOS. 100% on-device processing for web developers, designers, and multimodal AI workflows. This file helps language models discover the most useful content on this site. ## Home - [Media Compression built for web professionals](https://pixeltamp.com/home.md): Rapid, hardware-accelerated media compressor for web developers, designers, and creators. ## Help - [PixelTamp Documentation](https://pixeltamp.com/help.md): Explore comprehensive documentation, format guides, preset configurations, and troubleshooting for PixelTamp on macOS. - [Preparing Media for AI & Multimodal Models](https://pixeltamp.com/help/ai-media-preparation.md): Optimise images for multimodal LLMs to slash vision token costs, reduce API latency, and strip private EXIF data before cloud upload. - [Getting Started with PixelTamp](https://pixeltamp.com/help/getting-started.md): Learn how to install PixelTamp, grant necessary macOS permissions, and start optimising media in seconds. - [Image Optimisation](https://pixeltamp.com/help/image-optimisation.md): Discover how PixelTamp handles JPEG, PNG, WebP, GIF, and HEIC images with smart adaptive quantisation and EXIF normalisation. - [Presets & Configuration](https://pixeltamp.com/help/presets-and-settings.md): Understand the compression profiles (Tamped, Lossless, Aggressive), metadata handling, and output saving options. - [Questions & Answers](https://pixeltamp.com/help/questions-and-answers.md): Clear explanations covering privacy, format support, downscaling, batch processing, and file handling. - [Shortcuts & CLI Automation](https://pixeltamp.com/help/shortcuts-and-automation.md): Automate media compression with macOS Shortcuts, Finder Quick Actions, and the command line via shortcuts run. - [Video Optimisation](https://pixeltamp.com/help/video-optimisation.md): Learn how PixelTamp hardware-accelerates video compression, configures faststart MOOV atoms, and handles vertical video. - [Web, Git & Developer Workflows](https://pixeltamp.com/help/web-and-developer-workflows.md): Keep Git repositories lean, save CI build minutes, and compress screen recordings for GitHub and Linear ticket limits. ## Privacy - [Privacy Policy](https://pixeltamp.com/privacy.md): PixelTamp's Privacy Policy. 100% on-device processing, zero telemetry, zero analytics, and zero tracking. ## Releases - [PixelTamp Release Notes](https://pixeltamp.com/releases.md): Deliberate updates, engine refinements, and macOS compatibility notes across PixelTamp releases. ## Support - [PixelTamp Support](https://pixeltamp.com/support.md): Help and bug reporting guidelines for PixelTamp on macOS. Contact the developer directly. ## Terms - [Terms of Service & EULA](https://pixeltamp.com/terms.md): Terms of Service and End User Licence Agreement for PixelTamp.