Some texts are nobody else's business. Ogma translates directly on your device – or optionally using the world's leading AI services.
Ogma doesn't just translate – it optimizes text, translates into multiple languages simultaneously, and processes entire files. Word documents, PowerPoint presentations, books, or video subtitles are translated and saved with unchanged formatting – formats other than plain text or Markdown.
Ogma runs directly on your device – no cloud, no detours. If you use Apple Intelligence, you're ready to go instantly: no setup, no configuration. After a one-time download, an additional, more powerful model can be used. Those who want more flexibility can use many other models via a local server (such as Ollama or LM Studio). And anyone who wants access to the world's most powerful models can simply connect Ogma to an existing API account – such as OpenAI, Mistral, Anthropic, or Google.
• Pass selected text directly to Ogma via keyboard shortcut – without switching apps
• Capture and translate screenshots
• Switch between models flexibly: Set up up to 6 AI models and select the right one for each task with a single click
• Additionally: DeepL integration (via the DeepL API)
• Improve text: Optimize phrasing and fine-tune writing style
• Multi-translation: Translate a text into multiple languages simultaneously in one step
• Translate documents: PDF, ODT, RTF, TXT, and Markdown are translated and saved as text or Markdown
• Translation without loss of formatting: translate Word documents, Excel spreadsheets, and PowerPoint presentations as well as Open Office files (ODT and ODP)
• Translate entire books: Fully translate epub files and save them as epub
• Translate video subtitles in .srt files
• Chat with AI: Query the connected language model directly within Ogma
• Personal glossary: Define your own translations for specific terms – Ogma remembers them and applies them automatically
Just give it a try – free and risk-free!
Ogma is free to use permanently: Up to 10 translations per day are included – with no time limit whatsoever.
To get started, all features are fully available for the first three days with no restrictions. This makes it easy to translate Word and PowerPoint files, video subtitles, and entire books.
With Ogma Pro, unlimited translations are unlocked through a one-time in-app purchase. In addition, all file translations as well as the "Remove AI style" optimization feature (for EN, DE, ES, and FR) remain permanently available.
Download now and see for yourself. Detailed information, the manual, and FAQs are available at applicay.com/ogma.
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A Game-Changer for Private Research & Learning
Man.Osm
This app is a hidden gem for academia! As a educator, I regularly translate foreign journal excerpts and sensitive research data. Ogma’s privacy-first approach (using on-device AI) is perfect for this – my notes never hit a cloud server.The ability to translate entire EPUB books while keeping the formatting intact is incredible for literature reviews. I also love the "Text Improvement" feature to clean up clunky AI-generated phrasing from other tools. Pro is worth for batch-translating PPTs and Word docs. Highly recommended for any researcher or multilingual classroom!
• Fixed: translated EPUB files sometimes couldn't be saved. They now export normally.
• The same fix applies to Word, PowerPoint, Excel and OpenDocument files.
Version 2.7.1
The developer, ROBIN SCHONWALD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
ROBIN SCHONWALD
Size
5.6 MB
Category
Utilities
Compatibility
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.