Best Free AI Copywriting Tools in 2026: Free Plan Limits Compared
Eight copywriting tools compared on what their free plans allow, where the allowance ends, and the cheapest paid step, read on vendor pricing pages in October 2026.
Rytr is the best free AI copywriting tool in 2026 for short, repeatable copy. Its free plan has no end date and needs no card, and it allows 10,000 characters of AI generation a month, with one language and no tone matching. Claude and Gemini also have free plans, but neither publishes a fixed count, and Grammarly's free tier caps AI use at 100 prompts a month.
Copy.ai, Jasper, Writesonic and Anyword publish no free plan. Jasper's Pro, Writesonic's article writer and Anyword's Starter start with a 7-day trial instead. The cheapest paid steps are Google AI Plus at $4.99 a month, Rytr Unlimited at $7.50 a month on its yearly plan, and Claude Pro at $17 a month billed yearly.
Toolradar data: Toolradar tracks 12 copywriting tools as of October 10, 2026, and 6 of them have a free plan. The allowances below come from each vendor's own pricing page, read on 10 October 2026.
Key facts8 tools compared: Rytr, Claude, Gemini, Grammarly, Copy.ai, Writesonic, Jasper, Anyword
- 8 tools compared: Rytr, Claude, Gemini, Grammarly, Copy.ai, Writesonic, Jasper, Anyword
- Claude (best for: Writers who draft longer copy, accept usage caps, and want a general assistant at no cost): Free, with usage capped per five-hour window and no fixed count. Pro $17/mo billed yearly, $20 billed monthly.
- Gemini (best for: Writers who work in Gmail and Drive and want a free assistant with image and Canvas tools): Free with a Google Account, 15 GB storage. Google AI Plus $4.99/mo gives 2x Free usage.
- Grammarly (best for: Writers who edit more than they draft and want grammar help plus a small AI prompt allowance): Free: 100 AI prompts a month plus spelling and grammar. Pro: €12/mo billed yearly, priced in euros.
Free AI copywriting tools come in two kinds. Some are general chat assistants with a free tier, and others are writing platforms with a free plan or a trial. The difference that matters is the allowance, because a plan that costs nothing can still stop a campaign halfway through.
A monthly prompt cap and a usage window that resets every five hours are both free to start with, and they behave very differently under deadline pressure.
This page compares eight copywriting tools by their free allowance, what the free tier cannot do, and the cheapest paid step.
It sits beside our general AI copywriting ranking, which covers paid tools in depth. For a single-tool look at one platform, see the Jasper review.
Top Picks
Based on features, real-world fit, and value for money.
| Tool | Pricing | Best for |
|---|---|---|
| Rytr | Free forever, no card: 10,000 characters a month. Unlimited is $7.50/mo on the yearly plan. | Marketers who need steady short copy (ads, subject lines, meta descriptions) at no cost. |
| Claude | Free, with usage capped per five-hour window and no fixed count. Pro $17/mo billed yearly, $20 billed monthly. | Writers who draft longer copy, accept usage caps, and want a general assistant at no cost. |
| Gemini | Free with a Google Account, 15 GB storage. Google AI Plus $4.99/mo gives 2x Free usage. | Writers who work in Gmail and Drive and want a free assistant with image and Canvas tools. |
| Grammarly | Free: 100 AI prompts a month plus spelling and grammar. Pro: €12/mo billed yearly, priced in euros. | Writers who edit more than they draft and want grammar help plus a small AI prompt allowance. |
| Copy.ai | No free plan. Chat: $24/mo billed yearly ($288 a year) or $29/mo billed monthly, 5 seats. | Small teams that want unlimited words in Chat and can pay for five seats. |
| Writesonic | No free writing plan. Article Writer: 7-day trial, no card. Pricing page: search plans from $79/mo billed annually. | Content teams that want to try a long-form article pipeline before committing to a plan. |
| Jasper | No free plan. 7-day Pro trial, then $59/seat/mo billed yearly or $69/seat/mo billed monthly. | Agencies and in-house teams that need brand voice enforced across several writers. |
| Anyword | No free plan. 7-day trial, then Starter at $39/mo billed yearly or $49/mo billed monthly. | Solo marketers and freelancers who want performance predictions on ad and landing page copy. |
Pricing read from each vendor's own published pricing page, checked Oct 2026. Every vendor here publishes a price.
Best for: Marketers who need steady short copy (ads, subject lines, meta descriptions) at no cost.
PricingFree forever, no card: 10,000 characters a month. Unlimited is $7.50/mo on the yearly plan.
Best for: Writers who draft longer copy, accept usage caps, and want a general assistant at no cost.
PricingFree, with usage capped per five-hour window and no fixed count. Pro $17/mo billed yearly, $20 billed monthly.
Best for: Writers who work in Gmail and Drive and want a free assistant with image and Canvas tools.
PricingFree with a Google Account, 15 GB storage. Google AI Plus $4.99/mo gives 2x Free usage.
Best for: Writers who edit more than they draft and want grammar help plus a small AI prompt allowance.
PricingFree: 100 AI prompts a month plus spelling and grammar. Pro: €12/mo billed yearly, priced in euros.
Best for: Small teams that want unlimited words in Chat and can pay for five seats.
PricingNo free plan. Chat: $24/mo billed yearly ($288 a year) or $29/mo billed monthly, 5 seats.
Best for: Content teams that want to try a long-form article pipeline before committing to a plan.
PricingNo free writing plan. Article Writer: 7-day trial, no card. Pricing page: search plans from $79/mo billed annually.
Best for: Agencies and in-house teams that need brand voice enforced across several writers.
PricingNo free plan. 7-day Pro trial, then $59/seat/mo billed yearly or $69/seat/mo billed monthly.
Best for: Solo marketers and freelancers who want performance predictions on ad and landing page copy.
PricingNo free plan. 7-day trial, then Starter at $39/mo billed yearly or $49/mo billed monthly.
What it is
A free AI copywriting tool produces ad headlines, product descriptions, email lines and landing page sections from a short brief at no cost, within a set allowance. The allowance is the figure to compare: a character cap, a prompt count, a usage window, or a trial length that ends after a week.
How it works
Methodology. We read each vendor's pricing page and its FAQ on 10 October 2026, then recorded four things: the free plan's limits, whether the free plan has an end date, the trial length where there is no free plan, and the cheapest paid price with its billing basis.
Prices are the vendor's own figures in US dollars, except Grammarly, which lists euros only, so we quote it in euros and do not convert it. We did not run the tools.
Where a vendor publishes no count, the table says so instead of estimating one.
Each tool also has a profile on Toolradar: Rytr, Claude, Gemini, Grammarly, Copy.ai, Writesonic, Jasper and Anyword.
Why it matters
Free plans fail on the allowance, not on the price. A free plan with a small prompt cap is a test budget, not a production budget, and a usage window that resets every five hours is a different constraint again.
Three limits decide most cases: a character or prompt cap, a usage window, and a seat count that locks out a team. The same test applies to our free social media schedulers.
Key features to look for
Pricing
Yearly totals below assume one seat and are the monthly price times 12, except Claude and Copy.ai, which state annual figures. Google AI Plus comes to $59.88 a year, Rytr Unlimited to $90 a year on its yearly plan, and Jasper Pro to $708 a year.
Claude Pro is $200 a year billed up front, and Anyword Starter is $468 a year. Copy.ai's Chat plan costs $288 a year for five seats, which is $4.80 a seat a month, below Jasper's per-seat price.
Copy.ai's team tiers start at $1,000 a month, a large jump for a team that outgrows five seats.
Grammarly's plans page prices Pro only in euros, at €12 a month billed yearly (€144 a year).
We quote it in euros and do not convert it.
Source pages: Gemini subscriptions, Rytr pricing, Claude pricing, Copy.ai prices, Jasper pricing and Anyword pricing. Prices checked on vendor pricing pages, 10 October 2026.
| Plan | Price | Best for |
|---|---|---|
| Rytr Free | Free, no card | 10,000 characters a month, 1 language, no tone match, no plagiarism checks |
| Rytr Unlimited | $7.50/mo on the yearly plan | Unlimited generation, 1 tone match, 50 plagiarism checks a month, 1 language |
| Rytr Premium | $24.16/mo on the yearly plan | Unlimited generation, multiple tone matches, 100 plagiarism checks a month, 35+ languages |
| Claude Free | Free | Chat, web search, file creation, code and Artifacts, with usage reset every rolling five hours |
| Claude Pro | $17/mo billed yearly, $20 billed monthly | At least 5x Free usage per five-hour session, Projects, Claude Code, more models |
| Gemini Free | Free with a Google Account | Gemini app, image generation, Deep Research, Canvas and 15 GB storage; usage not published as a count |
| Google AI Plus | $4.99/mo | 2x Free usage limits, Gemini in Gmail and Vids, 400 GB storage |
| Grammarly Free | Free | Spelling and grammar checks, 100 AI prompts a month |
| Grammarly Pro | €12/mo billed yearly (€144 a year) | 2,000 AI prompts per member a month, plagiarism and AI-text detection, full-sentence rewrites |
| Copy.ai Chat | $24/mo billed yearly ($288 a year), $29/mo billed monthly | 5 seats, unlimited words in Chat, unlimited Chat projects |
| Writesonic AI Article Writer | 7-day free trial, no card | A full long-form article pipeline during the trial; no free writing plan listed |
| Jasper Pro | $59/seat/mo billed yearly, $69/seat/mo billed monthly | 1 seat, 2 Brand Voices, 5 knowledge assets, 3 audiences |
| Anyword Starter | $39/mo billed yearly, $49/mo billed monthly | 1 seat, unlimited copy generation, 1 brand voice |
The bottom line
Rytr is the pick for short, repeatable copy at no cost, and Claude's free plan is the one to try for longer drafts. Rytr's allowance is fixed and has no end date, so you can plan around it. Claude's free plan has no fixed count, so it suits a drafting session better than a monthly volume target.
For paid ad creative, our best AI tools for paid ads ranking and the Adcreative.ai review cover tools built for that job.
Cite this: MarketingShot, "Best Free AI Copywriting Tools in 2026: Free Plan Limits Compared", October 2026. Vendor pricing pages checked 10 October 2026.
Frequently asked questions
Rytr. Its free plan costs nothing, needs no card and has no end date, and it allows 10,000 characters of AI content generation a month with one language. It has no tone matching and no plagiarism checks. The general copywriting ranking covers paid tools in depth.
No. Jasper's pricing page lists no free plan, only a 7-day free trial of Pro. After the trial, Pro costs $59 a seat a month billed yearly or $69 billed monthly, with one seat included. Our Jasper review covers the product in depth.
Copy.ai's pricing page lists no free plan. Its Chat plan costs $24 a month billed yearly ($288 a year) or $29 billed monthly, with 5 seats and unlimited words in Chat. Its team tiers start at $1,000 a month.
Claude's free plan costs nothing and includes chat, web search, file creation and Artifacts. It has no fixed message count: usage resets on a rolling five-hour window, and Anthropic may add weekly or monthly caps at its discretion. Pro costs $17 a month billed yearly ($200 up front) or $20 billed monthly. For tools built around content workflows, see our content marketing ranking.
Grammarly's free plan includes spelling and grammar checks and 100 AI prompts a month. Pro raises the AI allowance to 2,000 prompts per member a month and adds plagiarism and AI-text detection. The plans page prices Pro in euros, at €12 a month billed yearly, so confirm the dollar price at checkout.
In US dollars, Google AI Plus at $4.99 a month is the lowest entry price on this list, followed by Rytr Unlimited at $7.50 a month on its yearly plan. Claude Pro is $17 a month billed yearly. Grammarly's Pro is priced in euros, so compare it in your own currency.
Sources
Prices and plan details come from each vendor's own pricing page, re-checked by the Toolradar pricing tracker.
- Rytr pricingchecked Sep 2026
- Claude pricingchecked Sep 2026
- Grammarly pricingchecked Sep 2026
- Copy.ai pricingchecked Sep 2026
- Writesonic pricingchecked Sep 2026
- Jasper pricingchecked Sep 2026
Some offers on this page may be paid placements or contain affiliate links.
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