According to AlphaMoat, as of 2026-09, the Chrome extension Free AI API has 65 users (+25% MoM), rated 5 (3 reviews) — ranked #4,951 of 9,324 AI browser extensions, and #107 of 189 in News & Analytics.
What is Free AI API
Find free AI APIs, save keys locally, and try text, image, and TTS models in the side panel. Free AI API brings free AI models directly into your Chrome browser side panel.
KEY FEATURES:
- Free API Catalog: Explore zero-cost text, image, and text-to-speech (TTS) models provided by major AI platforms.
- One-Click Key Setup: Direct links to provider API key management pages with step-by-step guides.
- Side Panel Playground: Chat with text models, generate images, or convert text to speech without leaving your current tab.
- Direct and Secure: Your API keys are stored locally in extension storage and call AI provider endpoints directly from your browser.
- Feedback and Support: Built-in feedback tool and uninstallation feedback support to help us continuously improve.
PRIVACY FIRST: We do not collect, proxy, or track your API keys or prompts. Requests go directly from your Chrome browser to the AI provider endpoint.
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.