Echoo
AI inline transformations, instantly, via keyboard shortcuts
Echoo launched on February 9, 2026 with 4 votes, #2,349 of 16,627 launches that month and more than 75% of that year's launches.
What it does
Echoo is a free macOS AI assistant that lets you rewrite, summarize, polish, and transform text instantly using keyboard shortcuts. Select text, hit a shortcut, and get results without leaving the app you’re in. No copying, no context switching. Echoo runs locally on macOS and uses your own API key, giving you full control over data and privacy.
Write in your language. Echoo translates your draft into English right in your Mac app, keeping your tone and style. Try 10 free credits. No credit card needed.
One shortcut translates your draft right in your Mac app, keeping your tone and style. Write in your language. Press a shortcut. English replaces your draft. Hey, can you take a look at the pricing page? The mobile nav is broken. Translate the text to English while lightly proofreading it. Preserve the meaning, tone, voice, and formality. Output only the translated text. Translate the text to English while lightly proofreading it. Preserve the meaning, tone, voice, and formality. Output only the translated text. + A screenshot of the current screen is attached as auxiliary context. Use it to resolve ambiguities. Translate the text to English while lightly proofreading it. Preserve the…from echoo.ai
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