How Claude usage limits work

Session limits and weekly limits

Anthropic describes usage limits as a budget for how much you can interact with Claude before you wait for a reset. As of October 2026, paid plans have two kinds:

A session limit that resets every five hours.
Weekly limits that reset once a week, at a fixed day and time assigned to your account.

Anthropic's pricing page says every plan, including Free, has limits on a rolling five-hour window, and that paid plans add weekly limits on top. Some plans also have a separate weekly limit for Fable models. Anthropic also says it may limit usage in other ways, such as monthly caps or limits on particular models and features. See How do usage and length limits work?.

Usage limits are different from length limits. A length limit is the size of one conversation (the context window). A usage limit is how much you can do across all your conversations.

What uses up your limit

Anthropic doesn't publish a fixed number of messages. It says there is no fixed message count because usage depends on what you ask Claude to do. The factors it lists include:

How long your messages and attachments are.
How long the current conversation already is, since earlier messages are part of each new turn.
Which model you choose and the effort level you set.
Tools such as Research and web search, and multi-step tasks like running code or creating files.

Content saved in a project is cached and counts less when you reuse it, until the cache expires after a period of inactivity. Anthropic's usage limit best practices page covers ways to make your allowance go further.

How limits differ by plan

Anthropic describes each plan's allowance relative to another plan rather than as a number. As of October 2026:

Free: the smallest allowance, on a five-hour window.
Pro: at least 5x the Free plan's usage per five-hour session, plus a weekly limit.
Max 5x and Max 20x: 5 or 20 times the Pro plan's per-session allowance, plus a weekly limit across all models.
Team Standard seat: 1.25x Pro's per-session allowance. Team Premium seat: 6.25x Pro's. Both have weekly limits, and limits apply to each member separately.
Enterprise: seat-based plans have limits; usage-based plans are billed on consumption instead.

The multipliers describe the five-hour session. Anthropic doesn't publish the exact size of weekly limits. Sources: Claude pricing, What is the Max plan? and What is the Team plan?. For a plan-by-plan comparison, read Claude Pro vs Max.

Claude Code and chat share one pool

If you sign in to Claude Code with a Pro, Max, Team or seat-based Enterprise account, Claude Code doesn't get a separate allowance. Anthropic says usage on claude.ai, Claude Desktop and Claude Code all counts toward the same limit, and that includes Claude Code in an IDE. A long coding session in the afternoon can leave less for chat that evening.

Signing in with an API key is different: there is no plan limit, and you pay per token. Claude Code usage limits covers this in more detail.

What to do when you reach a limit

Anthropic lists these options:

Wait for the reset. The limit message tells you when. See when Claude limits reset.
Turn on usage credits on a paid plan, so work continues at standard API rates instead of stopping (Manage usage credits).
Upgrade. A new plan's limits apply right away.
Use a limit reset if Anthropic has given you one.

Opening a second account to keep going is not on that list. Each Claude account has its own plan and its own limits, and rotating between accounts to get around limits can conflict with Anthropic's terms. Tools that keep several accounts signed in, including Switch, are for people with genuinely separate accounts, such as a work seat and a personal plan. They don't change any account's limits. You can check where you stand at any time in Settings › Usage.