Using OverControl Chat

Turn a question, a draft, or a document into useful work with OverControl Chat. Choose Fast for everyday tasks, Expert for deeper reasoning, or Vision for images. You can start in your browser without an API key or an integration.

Start a conversation

Open Chat

Go to chat.overcontrolgroup.com and sign in with your OverControl account.

Choose a mode

Use the mode selector to choose Fast, Expert, or Vision. Fast is the default. Choose Vision when your question includes an image.

Describe the task

Enter your message and send it. Include the context, the result you need, and any constraints. Attach a supported file if the task depends on its contents.

Refine the answer

Ask follow-up questions in the same conversation. You can request a shorter version, a different tone, a table, or a closer look at one part of the answer.

For example:

Rewrite the message below for a customer. Keep it friendly and under 100 words.
Preserve the dates and commitments, and do not add new claims.

[Paste your message here]

Choose how you work

Mode	Use it for
Fast	Drafting, rewriting, summaries, explanations, and everyday coding questions.
Expert	Multi-step problems, code review, planning, and comparisons that need deeper reasoning.
Vision	Questions about screenshots, photographs, diagrams, and other supported images.

The Chat modes guide explains the differences and gives examples for each mode.

Work with files and images

Attach a file from the message composer, wait for the upload to finish, then ask a specific question. Chat accepts supported images, text files, and PDFs with extractable text. Choose Vision for images; use Fast or Expert for text documents. For example:

Summarize the attached document in five bullet points, then list the action items.
Use only information in the document. Say when a detail is missing.

Chat accepts up to 3 files per message, with a 5 MiB limit per file and a 10 MiB combined limit. See Files and images for the supported formats, document limits, and upload troubleshooting.

Continue or organize a conversation

Use the sidebar to reopen a saved conversation. Start a New chat when you move to a different task or document set, so unrelated context does not influence the answer. Use a conversation’s options menu to rename it, choose Export to save a local copy, or choose Delete. Deletion requires confirmation. Closing the browser or signing out does not delete saved conversations. Chat currently applies a 30-day retention period. Save important results outside Chat before they expire. The Privacy and security guide explains storage, expiry, and attachment deletion.

Manage your account and usage

Your OverControl account allowance covers both Chat and API usage. Open the dashboard to review usage and manage your plan. You do not need to create an API key to use Chat. Chat currently focuses on conversations and attachments. Web search, code execution, and public share links are not available in the Chat interface. Developers can use web search and web fetch through the API.

Explore Chat

Chat modes

Choose Fast, Expert, or Vision for the task in front of you.

Files and images

Ask questions about your documents, screenshots, and images.

Privacy and security

Understand saved history, retention, and deletion.

​Start a conversation

​Choose how you work

​Work with files and images

​Continue or organize a conversation

​Manage your account and usage

​Explore Chat