Is Claude AI free? What you actually get, verified against the current pricing page

Anthropic doesn't publish a page-by-page changelog for the free tier the way it does for model releases, so most of what's below comes from directly checking claude.com/pricing and Claude's own support documentation today, cross-checked against what's changed over 2026.

What's actually included on the free plan

• Model: Claude Sonnet 5, Anthropic's current mid-tier model, as of 1 July 2026 (it was Sonnet 4.6 before that switch, the single most common outdated fact in older coverage).
• Chat access on web, iOS, Android, and desktop apps. No platform is paid-only.
• Projects and Artifacts, opened to free users in February 2026. Before that, both were Pro-and-up only.
• Connectors (linking Claude to outside tools/data sources), also part of the February 2026 free-tier expansion.
• Web search, available on free without a separate toggle or paid add-on.
• File uploads, up to 20 files per chat, 500MB per file (details in the upload-limits section below, since several competitor articles state a smaller number that actually applies to a different limit).
• No ads. Free accounts aren't shown advertising, and Anthropic states a training opt-out is available from account settings, the same as on paid plans.

What free doesn't include: Claude Opus 5 and Anthropic's newer Fable 5 / Mythos 5 models (launched 9 June 2026) are gated to paid plans. If you've only ever used the free tier, you've only ever used Sonnet-tier Claude, not its most capable models.

Signing up: what's actually asked of you

Creating a free account takes an email address (or a Google account for one-click sign-in) and a phone number for SMS verification, which Anthropic requires for every new account with no way to skip it. Only phone numbers from Anthropic's supported locations are accepted, which is the actual region-dependent part; verification itself isn't optional anywhere. No payment details are collected in this flow. Once verified, you land straight in Sonnet 5 chat with no separate "activate free tier" step or trial-length countdown, since free isn't a time-boxed trial to begin with. If you later decide to upgrade, billing information is only requested at that point, not before.

How the usage limit actually works

Claude's free-tier limit is a rolling 5-hour window, not a fixed daily allowance that resets at a set time. Send enough messages and Claude tells you in-app when you've hit the limit and when it opens back up, usually a few hours later, not necessarily the next calendar day. Anthropic doesn't publish an exact message count, so the 15 to 40 messages per 5-hour window figure you'll see across independent write-ups is a consistent third-party estimate, not an official number.

One mechanism worth knowing that most coverage skips: Claude's effort level (how much extended thinking it applies to a response) affects how fast you burn through that window. A quick factual question and a request that triggers deep, multi-step reasoning don't cost the same amount of your allowance, even though both count as "one message." If you're on free and trying to stretch it, reserving extended-thinking-style requests for when you actually need them is the most direct lever you have.

File upload limits: two different caps get conflated

This is where a lot of otherwise-careful articles get tangled, because Claude actually has two separate upload limits and several competitor pages quote one while describing the other:

Upload context                  Limit
--------------------------------------------------------------------------------
Chat attachments (per chat)      20 files, 500MB per file. Images up to
                                  8000x8000px. PDFs up to 1000 pages.
Project knowledge base           30MB per file, file count effectively
(per file, separate from chat)   unbounded (limited by context window instead).

Source: Claude's own file-upload support documentation, verified 26 Aug 2026.

If you've seen a figure like "20 files, 30MB" for Claude's free tier, that's the two numbers crossed: 20 files is the chat-attachment count, 30MB is the Project-knowledge-file size cap. They're not the same limit, and applying the smaller Project number to ordinary chat uploads understates what free actually allows. Full numbers are in Claude's own file-upload documentation.

The context window: one number Anthropic doesn't publish for free

Claude's marketing and model pages advertise a 1 million token context window, but Anthropic's own support documentation frames that figure specifically under "the context window on paid Claude plans." It does not state a free-tier number anywhere we could find. The 200K tokens you'll see repeated across independent free-tier guides is a plausible, consistent estimate (it matches Sonnet's long-standing default before the 1M expansion), not something Anthropic states directly for the free plan. Treat any free-tier context-window number, including this one, as an estimate until Anthropic publishes one explicitly.

Claude Code requires a paid plan: free doesn't cover it at all

This is worth stating precisely, since it's a common point of confusion: a free claude.ai account cannot use Claude Code, Anthropic's terminal-based coding agent, not even at a reduced rate. Claude's own pricing page lists Claude Code under what you get starting on the Pro plan ("Everything in Free, plus: Includes Claude Code"), and doesn't include it anywhere in the Free column. If you're a student or researcher who wants Claude for both chat and coding tasks, chat's free tier covers the chat side; Claude Code itself requires stepping up to Pro, Max, Team, Enterprise, or a Console/API account.

The peak-hour throttling story (why some 2026 articles are already wrong)

Anthropic quietly reduced 5-hour usage limits during weekday peak hours (roughly 5-11am PT) starting 26 March 2026, then doubled 5-hour limits and removed the peak-hour throttle entirely on 6 May 2026, tied to new compute capacity coming online. That reversal is specifically documented for Pro, Max, Team, and seat-based Enterprise plans; we found no explicit statement that free-tier peak-hour behavior was addressed identically, so treat that detail as unconfirmed rather than assuming it mirrors the paid-plan reversal. The practical takeaway: if you're reading an article dated between March and May 2026 that describes active peak-hour throttling on paid plans, it's describing a real but since-superseded restriction, not a permanent feature.

What happens exactly when you hit the limit

Claude doesn't cut you off mid-sentence. When you cross the rolling window's threshold, the next message you send gets a clear in-app notice instead of a normal response, telling you the limit has been reached and giving an approximate time it opens back up. Your existing conversations stay readable and don't get locked, only new messages are blocked until the window resets. There's no partial-access mode or reduced-quality fallback: it's a hard stop until the rolling window clears, then normal access resumes automatically without needing to do anything on your end. If you regularly hit this wall at the same time of day, that's a signal you're using Claude at a genuinely paid-tier pace, not a free-tier one.

Free vs Pro vs Max, at a glance

Plan     Price                              What you get over the next tier down
--------------------------------------------------------------------------------------
Free     $0                                  Sonnet 5, Projects, Artifacts, connectors,
                                              web search. Rolling 5-hr limit, no Opus/Fable.
Pro      $20/mo billed monthly,               Higher usage ceiling, access to Opus 5 and
         $17/mo effective with annual         Fable 5/Mythos 5, priority access during
         prepay ($200 billed upfront)          high-demand periods.
Max      From $100/mo                        Substantially higher usage limits again,
                                              built for heavy daily use.

Source: claude.com/pricing, checked 26 August 2026. Team, Enterprise, and API
pricing are separate and not covered here.

Is free enough, or should you upgrade?

For occasional use, drafting, quick research questions, and light document work within the rolling window, free covers a genuinely capable model (Sonnet 5) with no cost and no account-cancellation cliff to worry about. The upgrade case comes down to three things: hitting the 5-hour ceiling often enough that it interrupts real work, wanting Opus 5 or Fable/Mythos for tasks that specifically benefit from Anthropic's top-tier reasoning, or wanting Claude Code at all, since free doesn't include it under any circumstances. If none of those apply to how you actually use Claude, there's no functional reason to pay. Free isn't a crippled trial; it's a genuinely usable tier that happens to run out faster than a paid one.

One practical test: track how many times in a normal week you actually see the rolling-limit notice. Once or twice a week is a minor annoyance most people just work around by pacing requests; several times a day means you're already paying a real cost in interrupted work, and Pro's $17-$20 monthly price is cheap relative to that lost time. Students and researchers on tight budgets should also check whether their school qualifies for Anthropic's separate education pricing before defaulting to the standard Pro rate, since that changes the cost math significantly.

People also ask

Do I need a credit card to use Claude for free?

No. Sign-up only requires an email address or Google account; no payment method is requested unless and until you choose to upgrade.

Why did my free Claude messages run out so fast?

The limit is a rolling 5-hour window, not a daily reset, and requests that trigger deeper extended thinking consume more of that window than a quick factual question does, even though both count as one message.

Does my free message limit reset at midnight?

No. It's a sliding 5-hour window from your usage, not a calendar-day reset. Claude notifies you in-app both when you hit the limit and roughly when it reopens.

Is Claude Code free if I have a free claude.ai account?

No. Claude's own pricing page lists Claude Code as something you get starting on the Pro plan; it isn't included in Free at all. A free account covers claude.ai chat only, not Claude Code.

What model does free Claude use in 2026?

Claude Sonnet 5, as of 1 July 2026. Before that date it was Sonnet 4.6; if you're reading older coverage that names Sonnet 4.6 as current, it predates the switch.

Can I upload files on the free plan?

Yes: up to 20 files per chat, 500MB per file, images up to 8000x8000px, and PDFs up to 1000 pages. A separate, smaller 30MB-per-file limit applies only to Project knowledge-base files, not ordinary chat uploads; the two get conflated in some coverage.

Does Claude's free plan use my conversations to train its models?

Anthropic states a training opt-out is available from account settings on free accounts, the same as paid plans, and free accounts aren't shown ads. For the exact current retention and training terms, check Claude's account privacy settings directly, since Anthropic has updated this policy during 2026.