Many writers today find themselves asking: “Should I still write everything on my own, or is it time to let AI give me a hand?”
The truth is, most content creators have already made the switch. In fact, around 90% of marketers now use AI writing tools, and those who do often see their productivity jump by nearly 50%.
These platforms aren’t just about speed. They also help improve visibility by suggesting keywords, refining titles, and organizing structure. To save you hours of trial and error, we’ve rounded up seven of the best free AI writing tools that can make your content sharper and easier to create.
1. Rytr
rytr is built on OpenAI’s GPT-3 technology and is designed with content creators, SEO professionals, and marketers in mind.
- Free plan gives you up to 10,000 characters each month (enough for a blog post or several social updates).
- Works in 30+ languages and supports 20+ tones, from casual to professional.
- Includes a plagiarism checker with up to 50 free scans monthly.
- Offers a custom tone feature, letting you train the AI to match your brand voice.
That last feature is what makes Writer stand out. Instead of just spitting out generic text, it can feel like a writing partner who “gets” your style.
2. Frase
If your main goal is ranking on search engines, Frase is a strong pick.
- Free plan lets you generate up to 10,000 words monthly.
- Performs SERP analysis, showing you what top-ranking pages are doing.
- Builds detailed content briefs with word counts, FAQs, and suggested outlines.
- Connects directly with WordPress and Google Docs.
In short, Frase takes a lot of the guesswork out of SEO writing, helping you create content that both readers and search engines like.
3. Copy.ai
For marketers and ad writers, Copy.ai is a go-to.
- Free forever plan with unlimited projects.
- Access to 100+ templates covering blogs, product descriptions, ads, and more.
- Lets you set up workflows to automate research, drafting, and editing.
While it doesn’t go deep into SEO, its templates and speed make it a lifesaver for marketing teams juggling campaigns, emails, and social content.
4. Simplified AI
Simplified is more than a writing assistant—it’s a complete content creation suite.
- Free plan offers 50+ writing templates (blogs, landing pages, ads, etc.).
- Paid plans unlock unlimited words, 50,000 AI credits, and large storage.
- Includes design and video tools, so you can drop AI-generated text straight into graphics or clips.
This all-in-one setup makes Simplified especially handy for small businesses or solo creators who want to handle writing, design, and video in one place.
5. Undetectable AI
If you’re worried about your content sounding “too AI,” Undetectable AI may be the solution.
- Generates SEO-optimized drafts with adjustable keyword density.
- Includes a plagiarism checker and a “humanizer” that rewrites text so it passes AI detectors.
- Helps ensure originality while keeping content search-friendly.
It’s perfect for anyone concerned about authenticity and detection.
6. Narrato
Narrato isn’t just a writing tool—it’s a full content management system.
- Free plan includes 100+ templates, an AI assistant, and branded voice presets.
- Built-in marketplace lets you hire freelancers and assign tasks.
- Project management tools (calendars, kanban boards, feedback options).
- Automates recurring tasks like weekly blog posts or social updates.
For agencies or marketing teams, Narrato brings writing, project management, and outsourcing into one streamlined platform.
7. WriteSonic
For long-form content, WriteSonic is a favorite among writers.
- AI Article Writer 5.0 pulls in real-time web references for accuracy.
- Free trial includes credits to test full article generation.
- Creates hero images via Photonic integration.
- Editor highlights readability, SEO score, and tone.
- Works seamlessly with WordPress, Shopify, and other CMS platforms.
If you want to generate in-depth articles that are ready to publish, WriteSonic is hard to beat.
Final Thoughts
Each of these tools has its own strengths—whether it’s SEO, marketing copy, team collaboration, or long-form writing. The best part? You can try them all for free before deciding which one fits your workflow.
So if you’ve been wondering whether to stick with traditional writing or embrace AI, these platforms give you the best of both worlds: creativity with a little extra horsepower.
