Save time on writing and reading, inside your browser.

Ceres helps you fix text, use your voice, understand pages faster, and reply without leaving the tab you are already on. Instead of copying things into other tools or reworking the same text by hand, you do it in place and move on faster.

  • On-device AI writing actions with Gemini Nano
  • Make your own AI writing buttons
  • Voice typing at any website
  • Apply an AI writing suggestion
  • Context-aware AI sidebar for Chrome
  • Image generation inside articles
  • Browser AI assistant with custom model selection

Your browser can write, listen, and speak back

Use AI writing tools in place, voice typing in any site, and listen to page summaries when you're away from your desk.

Local AI

Ceres uses AI technologies that run locally on your computer whenever possible, unless you choose to connect your own AI provider.

Fix text where you already are

Clean up text in the same field instead of sending it somewhere else and pasting it back afterward.

Speak when typing slows you down

Talk naturally, turn it into text, and tidy it up right away without changing tools.

Listen instead of reading everything

Turn a page or selected text into a short spoken version when you do not want to read the whole thing.

Ceres helps you do your work more calmly

Gmail Gmail
3 hours / day
Gmail Ceres Gmail + Ceres
1 hour / day
ChatGPT ChatGPT
30 prompts / day
ChatGPT Ceres ChatGPT + Ceres
7 prompts / day
Shopify Shopify
12 open tabs
Shopify Ceres Shopify + Ceres
4 open tabs
Canva Canva
45 clicks
Canva Ceres Canva + Ceres
18 clicks
WordPress WordPress
65 clicks
WordPress Ceres WordPress + Ceres
22 clicks

Ceres does not only help you save time. It also helps reduce digital stress.

Browser Writing

Everything related to fixing, rewriting, and applying text without leaving the page.

1. Writing correction

Fix text in place

Fix grammar, smooth out awkward writing, and make text ready to send without leaving the field.

2. Preset writing actions

Text adjustments with AI

Keep the writing actions you use most close to the text: proofread, translate, shorten, expand, simplify, or change tone.

3. Custom writing actions

Make your own button

Create your own buttons for the exact kinds of rewrites you use again and again.

Hands free expiriecne

Tools for speaking, listening, and pulling text out of images.

4. Voice input

Speak instead of typing

Speak naturally inside websites, turn it into text, and clean it up in the same place.

5. Read-aloud summaries

Listen to summaries

Summarize a page or selected text and have it read back to you when you would rather listen than read.

6. OCR reading

Read text from images

Pull text out of screenshots, images, and video frames, then use it right away in your notes or writing.

7. Page explanations

Get explanations

Get quick explanations for phrases and terms on the page, especially when you want less friction while reading.

Context Aware AI Assistant

Use the embeded AI chat when you need a bit more context, live web data or documenteds.

🌐

Search the internet

Pull in live web data when the answer depends on what is online right now.

🔗

Read URLs

Bring the content of a webpage into the conversation without copying it manually.

📄

Read PDF Files

Read and work with PDF documents directly inside your workflow.

Image Generator

Generate images inside your workflow when you need a quick visual without leaving the browser.

Supported Models

Use on-device AI for fast browser writing actions, or connect the provider you prefer when you need bigger models.

GPT logo GPT
Claude logo Claude
Gemini logo Gemini
DeepSeek logo DeepSeek
Mistral logo Mistral
xAI logo xAI
MiniMax logo MiniMax
Kimi logo Kimi
Z.ai logo Z.ai
Groq logo Groq
Together AI logo Together AI
Cohere logo Cohere
AI21 logo AI21
GPT logo GPT
Claude logo Claude
Gemini logo Gemini
DeepSeek logo DeepSeek
Mistral logo Mistral
xAI logo xAI
MiniMax logo MiniMax
Kimi logo Kimi
Z.ai logo Z.ai
Groq logo Groq
Together AI logo Together AI
Cohere logo Cohere
AI21 logo AI21

Don't use ChatGPT for simple tasks

We build software that respects your time, reduces steps, and helps you get real work done faster inside your browser.

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