Best Free Alternatives to Jasper in 2026

By PlainAI.uk · Updated May 2026

Jasper used to be the go-to AI writing tool — but at £39–£99 a month, it’s hard to justify when so many powerful free alternatives exist. Whether you’re a blogger, freelancer, or small business owner, these tools do everything Jasper does (and sometimes more) without the price tag.

We’ve tested each one so you don’t have to.

Quick picks

Tool	Best for	Free plan?
Writesonic	Blog posts & SEO content	✅ Yes
Copy.ai	Short-form copy & social posts	✅ Yes
ChatGPT	Flexible writing of any kind	✅ Yes
Notion AI	Notes, docs & team writing	✅ Trial included
Grammarly	Editing & polishing existing drafts	✅ Yes

1. Writesonic — best for long-form blog content

Best for: bloggers and content marketers who want SEO-ready articles fast

Writesonic is the closest free alternative to Jasper on the market. It offers a similar long-form editor, AI article writer, and even an SEO mode — all on a generous free plan. The output is clean, readable, and rarely needs major editing.

The free plan gives you 10,000 words per month, which is plenty if you’re writing a couple of posts a week. Upgrade options start from around £13/month — still far cheaper than Jasper.

UK users: pricing is displayed in USD but charged in GBP at current exchange rates. No GDPR concerns flagged.

Verdict: If you need Jasper-style long-form writing without the bill, Writesonic is your best starting point. Try Writesonic free →

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2. Copy.ai — best for short-form copy and social media

Best for: marketers, social media managers, and anyone writing lots of short content

Copy.ai started as a short-form writing tool and it’s still brilliant at exactly that. Product descriptions, email subject lines, ad copy, Instagram captions — it handles them all well, fast, and for free.

The free plan is unlimited for basic use, which makes it one of the most accessible tools on this list. The interface is clean and simple — no overwhelming dashboards or menus to navigate.

It’s not the best tool for 1,500-word blog posts, but for anything under 300 words, it’s hard to beat.

Verdict: The best free Jasper alternative for short, punchy copy. Try Copy.ai free →

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3. ChatGPT — best all-round free writing tool

Best for: anyone who wants maximum writing flexibility with zero cost

ChatGPT‘s free tier (powered by GPT-4o mini) is remarkably capable. You can write blog posts, product descriptions, emails, scripts, social content — basically anything Jasper does — just by asking in plain English.

The difference from Jasper is that ChatGPT doesn’t have pre-built templates for common content types. But once you learn a few simple prompts, you won’t miss them. There’s a reason it’s the most-used AI tool in the world.

For UK users: fully accessible, free account requires just an email address, no credit card needed.

Verdict: The most powerful free writing tool available. Lower ease-of-use score only because it lacks Jasper’s templates — but the flexibility more than makes up for it. Try ChatGPT free →

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4. Notion AI — best for teams and note-takers

Best for: people who already use Notion for notes, docs, or project management

If your writing lives inside Notion, the built-in AI is genuinely useful. It can summarise pages, continue drafts, improve tone, translate, and create content directly inside your workspace — no copy-pasting between tools.

It’s not a standalone Jasper replacement, but for knowledge workers and teams who live in Notion, it’s a brilliant add-on. The AI is included free for a limited trial, then costs around £8/month per member as an add-on to any Notion plan.

Verdict: Perfect if Notion is already your home base. Not ideal as a standalone content creation tool. Try Notion AI →

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5. Grammarly — best for editing and polishing

Best for: anyone who wants to improve the quality of writing they’ve already drafted

Grammarly isn’t a content generator like Jasper — but it does something Jasper doesn’t do well: make your existing writing noticeably better. Its free plan catches grammar errors, improves clarity, and now includes basic AI writing suggestions.

The paid plan (around £12/month) adds full rewrite suggestions, tone adjustments, and a plagiarism checker. Even the free version is worth having as a browser extension — it works inside Gmail, Google Docs, and most web editors including WordPress.

UK-based, GDPR-compliant, and very popular with British users.

Verdict: Use Grammarly alongside whichever writing tool you choose — it makes everything better. Try Grammarly free →

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Why did Jasper close its affiliate programme?

As of early 2026, Jasper is no longer open to individual affiliates. It now focuses on enterprise sales with a direct sales team rather than commission-based referrals. This doesn’t affect the tool itself — but it does mean you won’t find affiliate deals or discount codes through bloggers and review sites.

The tools above all have active affiliate programmes or public pricing, making them much more accessible for individuals.

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Which Jasper alternative should you choose?

• For blog posts and SEO writing: go with Writesonic
• For social media and short copy: go with Copy.ai
• For maximum flexibility and power: go with ChatGPT
• For team notes and documents: go with Notion AI
• For editing and improving drafts: go with Grammarly

All five are free to start. Pick the one that matches how you work, and you’ll save £40–£100 a month compared to Jasper.

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Frequently asked questions

Is there a free version of Jasper?

Jasper no longer offers a free plan. It starts at around $39/month (approximately £31/month). All the tools on this list offer free tiers.

What is the best free AI writing tool in the UK?

For most people, ChatGPT is the best free AI writing tool available in the UK. It’s powerful, flexible, and requires no credit card to use. For more structured content creation, Writesonic is the best template-based alternative.

Is Writesonic better than Jasper?

For most everyday users, yes — especially on value for money. Writesonic’s free plan covers most use cases that Jasper charges £39+ a month for. The output quality is comparable for blog posts and standard marketing copy.

Can I use these tools on mobile?

Yes. ChatGPT, Copy.ai, and Grammarly all have dedicated mobile apps. Writesonic and Notion AI work well in mobile browsers too.

Are these tools GDPR compliant?

All five tools on this list are used by UK and EU businesses and have GDPR-compliant privacy policies in place. If data privacy is critical for your use case, always check each provider’s DPA (Data Processing Agreement) directly.

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