Support Center

Yes. AI Text Summarizer is free to use. OpenAI, Gemini, Grok, and DeepSeek models require your own API key and follow provider pricing. Chrome AI uses Gemini Nano built into Chrome, so no API key is needed.

PDF upload is supported with OpenAI, Gemini, and Grok in Side Panel chat mode.

• Click + to attach up to 5 PDF files.
• Each file can be up to 20MB.
• Chrome AI and DeepSeek do not support PDF upload or parsing.

By default (BYOK), API keys and settings stay in Chrome extension storage on your device — we don't receive them. Summary content goes from your browser to the AI provider you choose (or stays on-device with Chrome AI). This website uses Google Analytics and a support form — see the Privacy Policy.

• OpenAI
• Google AI Studio
• xAI Console
• DeepSeek Platform

Yes. You can customize the Prompt template to control tone, length, focus, and output format.

Read the full guide for the {text} placeholder and examples

We support various latest models:

Chrome AI:

• Gemini Nano

OpenAI:

• GPT-5.6 Sol gpt-5.6-sol
• GPT-5.6 Terra gpt-5.6-terra
• GPT-5.6 Luna gpt-5.6-luna
• GPT-5.5 gpt-5.5-2026-04-23
• GPT-5.4 gpt-5.4-2026-03-05
• GPT-5.4 mini gpt-5.4-mini-2026-03-17
• GPT-5.4 nano gpt-5.4-nano-2026-03-17
• GPT-5 gpt-5-2025-08-07
• GPT-5 mini gpt-5-mini-2025-08-07
• GPT-5 nano gpt-5-nano-2025-08-07
• GPT-4.1 gpt-4.1-2025-04-14

Google:

• Gemini 3.7 Flash gemini-3.7-flash
• Gemini 3.6 Flash gemini-3.6-flash
• Gemini 3.5 Flash gemini-3.5-flash
• Gemini 3.5 Flash-Lite gemini-3.5-flash-lite
• Gemini 3.1 Flash-Lite gemini-3.1-flash-lite
• Gemini 3.1 Pro gemini-3.1-pro-preview
• Gemini 3 Flash gemini-3-flash-preview
• Gemini 2.5 Flash gemini-2.5-flash
• Gemini 2.5 Flash-Lite gemini-2.5-flash-lite

xAI:

• Grok 4.6 grok-4.6
• Grok 4.5 grok-4.5
• Grok 4.3 grok-4.3

DeepSeek:

• DeepSeek-V4-Pro deepseek-v4-pro
• DeepSeek-V4-Flash deepseek-v4-flash

Chrome AI runs on-device Gemini Nano for privacy and speed—not a cloud agent with tools.

• Search Mode needs web search (cloud only).
• PDF upload is only in side-panel cloud chat (OpenAI / Gemini / Grok).

Use OpenAI, Gemini, or Grok for search or PDF.

It uses a small on-device model with limited reasoning and context, so it may invent details or repeat itself.

For harder tasks, prefer OpenAI, Gemini, or Grok.