One viewer for everything.
Zero RAM bloat.
Omnia opens Office documents, PDFs, eBooks, code, media, and multi-part archives with native Rust ripgrep search, constant <20MB heap memory, and 100% offline privacy.
✨ Core Architecture
Native Ripgrep Search Engine
Stream scan inside text, Markdown, code, DOCX, XLSX, PPTX, and EPUB on the fly using memory-bounded ring buffers without loading entire files into RAM.
Zero-Crash Memory Management
Engineered for low-spec Android devices. Previews are lazily gated and thumbnailed with explicit settings control to prevent Android LMK terminations.
Universal Format Handling
Instant support for Word, Excel, PowerPoint, OpenDocument (ODT/ODS/ODP), Apple iWork, PDF, EPUB, MOBI, Fonts, Video, Audio, and Archives.
Zero Telemetry
Completely local and open-source. No analytics, tracking pixels, or remote telemetry servers.
🧩 Extensible Plugin Catalog
🚀 Development Updates
Shipped zero-RAM streaming search for DOCX, XLSX, PPTX, ODT, ODS, ODP, EPUB, and UTF-8 files. Added user preferences modal with media preview toggle.
Modular WASM & native plugins for universal formats with a hard ≤15MB release APK budget verification.