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ContentGecko

SEO content writing tools

In today’s digital landscape, marketing leaders need powerful tools to boost online visibility and streamline content production. The right SEO content writing tools can deliver precision, speed, and actionable insights that transform your content strategy and drive organic traffic. Let’s explore a curated list of top free and premium options that can revolutionize your approach to SEO-optimized content.

Free SEO content writing tools

  1. Grammarly - Grammarly stands out as a powerhouse for writing clarity, offering comprehensive grammar, punctuation, and readability checks. Its sophisticated tone adjustment feature ensures your content maintains the perfect balance of professionalism and clarity. Marketing teams have reported significant improvements in readability scores after implementing Grammarly, with one study showing a 20% increase in overall content quality. This tool is invaluable for marketers aiming to polish their copy without endless revisions.
  2. Hemingway App - Named after the master of concise prose, the Hemingway App is a game-changer for simplifying complex sentences and highlighting overuse of adverbs and passive voice. By reducing sentence complexity, it significantly enhances user engagement. For instance, one marketing team reported a 12% reduction in average sentence length, leading to a measurable increase in reader comprehension. This tool is perfect for quickly identifying areas where your content could be more direct and digestible, ensuring your message resonates with your target audience.
  3. Rytr (Free Plan) - Rytr harnesses the power of AI to generate content templates and offers customizable tone options, dramatically reducing content creation time. The impact can be substantial: one user reported that Rytr’s AI generated 80% of a blog post draft in just 5 minutes, saving an estimated 2 hours of writing time. For marketing leaders juggling multiple projects and tight deadlines, Rytr can be a game-changing addition to their toolkit.
  4. Surfer SEO (Basic Plan) - Even in its basic version, Surfer SEO packs a punch with real-time SEO scoring and competitor analysis features. By suggesting additional Natural Language Processing (NLP) terms, it can quickly boost your content’s relevance and search engine performance. One team reported an increase in their content score from 65 to 85 after implementing Surfer’s suggestions. This real-time feedback is crucial for teams looking to optimize on the fly without a dedicated SEO specialist.
  5. ContentGecko’s free SEO content writer - is designed and fine-tuned to write SEO content specifically. Unlike ChatGPT, we go through many data gathering steps before we start writing.
    1. We crawl the SERP to analyze search intent and your main competitors. From this info we craft an SEO brief - the basis of the article.
    2. We research facts and expert opinions about the subject using Perplexity with DeepSeek R1 to make sure the article stays grounded in facts.
    3. After writing the article, we also go through an editing step, which makes sure the article flows well, is formatted nicely and backs up all claims with a link.
  1. SE Ranking - SE Ranking is a comprehensive SEO suite that includes a powerful content editor with real-time optimization tips. Its strengths lie in keyword clustering and in-depth competitor analysis, which can streamline your content strategy. The impact can be significant: many marketing teams have reported a 35% increase in organic traffic after implementing SE Ranking’s targeted suggestions. At $39/month (with a 50% discount for annual plans), it’s a solid investment for teams serious about SEO.
  2. Frase - Frase leverages AI-driven content generation to create detailed briefs and performs comprehensive competitor content analysis. It’s particularly effective for producing high-ranking articles that directly challenge top competitors. In a notable case study, Frase’s AI rewrote competitor paragraphs, improving an article’s SEO score by 30%. With its Solo Plan priced at $14.99/month, Frase is an accessible option for smaller teams or individual marketers looking to punch above their weight.
  3. Surfer SEO (Pro Plan) - The Pro Plan of Surfer SEO builds on the basic version by incorporating AI-generated content briefs and schema markup optimization. This advanced approach not only enhances content structure but also increases your chances of earning coveted featured snippets. One report noted a 40% increase in featured snippet appearances after using Surfer’s schema recommendations. At $99/month (with a 20% discount for annual subscriptions), it’s a powerful tool for teams ready to take their SEO efforts to the next level.
  4. Semrush SEO Writing Assistant - Offering seamless cross-platform optimization for tools like Google Docs and WordPress, the Semrush SEO Writing Assistant places a strong emphasis on EEAT (Expertise, Experience, Authoritativeness, Trustworthiness). By identifying gaps in trust signals, it helps strengthen your content’s authority—a critical factor in today’s SEO landscape. One client reported improving their domain authority by 5 points using the tool’s comprehensive insights. Priced at $139.95/month, it’s an investment in holistic SEO improvement.
  5. PageOptimizer Pro (POP) - POP distinguishes itself by automating schema markup and providing detailed EEAT reporting, making it easier to optimize for voice search and structured data. Its schema tool has been shown to increase voice search traffic by an impressive 25%, a significant boost for businesses aiming to stay ahead in emerging search trends. At $34/month, POP offers a cost-effective way to tackle advanced SEO techniques.

Enhance your overall content strategy

While investing in SEO-specific tools is crucial, integrating them into a broader content workflow can yield even greater results. For instance, use a free keyword clustering tool to group topics efficiently, ensuring your content strategy covers all relevant areas. Additionally, adopting a content calendar excel template can help organize your publishing schedule, ensuring consistent output and strategic timing of your SEO-optimized content.

For an AI-powered solution that can further transform your content process, consider exploring contentgecko. Designed specifically for marketing leaders, it leverages AI, aggregated SEO data, and machine learning to help you achieve up to 10x monthly organic traffic without the overhead of costly in-house teams. It’s a cost-effective alternative that empowers you to focus on relevant topics while receiving custom monthly strategy overviews, making it an ideal choice for businesses looking to scale their SEO efforts efficiently.

TL;DR:

Boost your SEO content writing efficiency by leveraging a mix of free tools like Grammarly, Hemingway App, and Rytr alongside premium platforms such as SE Ranking, Frase, and Semrush SEO Writing Assistant. Integrate these with strategic planning tools and consider AI-powered solutions like ContentGecko for a comprehensive approach that maximizes your online visibility and organic traffic. By combining these tools effectively, marketing leaders can create a powerful SEO content strategy that drives results and stays ahead of the competition.