Best Writesonic alternative for knowledge collaboration

TextCortex is a better Writesonic alternative with real-time web browsing and knowledge collaboration features. Connect multiple data sources, customize the style and work with your own data.

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Trusted by 100.000s of users from

Integrate & collaborate with your knowledge

Break data barriers with AI, seamlessly integrating knowledge to optimize team collaboration and productivity.

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Generative Search Experience

Access real-time insights from the web to elevate your team's decision-making and efficiency.

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Teach AI your style & tone and stay consistent

Your AI copilot is whomever you want it to be. Set style & tone and define how you want your AI to respond in various situations.

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Scale content creation with AI

Compose articles, research papers, or rewrite texts to find better words. Simply highlight a text wherever you are on the internet.

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Writesonic vs. TextCortex: Quick Comparison

Writesonic is a great tool for generating your copies - no doubt about it. But TextCortex AI will help you work with your own data in your unique style.

$5.59/month
$12.67/month

Starting Price

Browser Extension

Use TextCortex’s browser extension to generate content in every text box, wherever you are on the internet.

Knowledge Bases

Connect multiple sources like OneDrive or Google Drive and work with your own data.

Template Marketplace

Make use of hundreds of specifically-trained prompt templates to create engaging content

Zeno - AI Writing Assistant

Stuck with writer’s block again? Let us help you generate content ideas instantly, wherever you are.

Check out what our users are saying

Discover why thousands of creators, content marketers, agencies and entrepreneurs trust Textcortex.

Why customers love TextCortex (3:00)

Stephanie P.

11/09/2022

Wow, so happy I discovered the magic, and power, of TextCortex. Being able to have support on writing effective, concise and engaging content, across so many forms/platforms, is such a helpful tool, and helps me best engage with my audience, community and clients.

Theresa S.

17/08/2022

Unique and custom-fit texts for marketing and other usages. TextCortex was a great help for me, creating marketing texts for product descriptions on a homepage I am working on recently. Besides that I really like the idea of the pricing model, offering the service for free to young start-ups.

Ivan David

10/01/2023

I've been using it for copywriting on work and university. Extremely powerful tool. The most genius  thing is you can unlock premium features by completing objectives. Very entertaining and rewarding.

Jeff Barnette

23/11/2022

This tool is amazing and makes overcoming writers block a breeze. I have also been able to improve my creative writing ability through the suggestions generated by the AI. This is certainly an extension worth trying out because it may just save you hours of work and frustration.

Kristen Travison

06/11/2022

I've been using this for a short time, but already it's made writing emails faster. I don't have to spend forever thinking of the best way to say something. I can drop my ideas and TextCortex helps me clean them up and simplify quickly. Game changer!

Javier Chico

02/12/2022

Is there a way to rate this with 10-20-30 full stars? I cannot believe how good this is. It is a game changer for my work environment. Thanks a lot for envision, developing and create this in a tremendous and useful delivery for us users.

Gul D.

16/01/2023

TextCortex helps me a lot with my school projects requiring me to write long essays. In such a short time, I could create long-form essay bodies from my bullet point ideas. Truly a life-saver for my studies. I also benefited from the Student Program.

Orlaith Hartnett

18/07/2022

Great tool to aid all your copywriting task! I especially enjoy using the Chrome extension, it's simple to use and the results are amazing!

Brian K.

7/10/2022

This tool is amazing and makes overcoming writers block a breeze. I have also been able to improve my creative writing ability through the suggestions generated by the AI. This is certainly an extension worth trying out because it must just save you hours of work and frustration.

Ammy

23/11/2022

I used this tool to generate a blog post using its AI capacity and I was so impressed with the results. Even more so after I performed a deep plagiarism check on the output and a got a no-plagiarism pass score of 94%.

Precious O.

06/12/2022

I like the fact that I can generate long-form content and product descriptions in minutes. Textcortex or nothing! It gives me accurate content that is relevant to the topic I'm writing about. I tried out all the features and I love them.

Raviraj Alva

11/01/2023

TextCortex AI is a very good tool that generates Blog Articles with more than 90% unique content always. Helps me a lot generating my blogs on a daily basis.

Wilvia Dsouza

29/08/2022

This is a really great extension as it helped me a lot in my late night writeups. I used to have difficulty in writing some sentences that this extension helped me in covering it up. I am thankful for the creator of this tool as it saves a lots of time and energy.

Rachel Patterson

14/12/2022

This extension has a lot of potential; however, I feel it is in the beginning stages of development. The developers constantly add new features though. The AI writing ability is very good, just needs a few little tweaks worked out before it is perfect.

James William

17/09/2022

Dude... stack this with other content writing apps and you've got near perfect blog posts for pennies. I've made over 6 figures using this extension, good stuff!

Kai K.

23/11/2022

It's like DeepL but for writing and verbal content creation! Seamless setup, intuitive UI, and high quality outputs. Really recommend this to anyone trying to become more efficient.

James Musau

13/11/2022

Certainly a useful resource. It's something you should use frequently. TextCortex can help make your writing sound more natural and genuine. The ability of Textcortext to read and comprehend conversational context improves content output.

Pau Gaillard Lanao

02/01/2023

I have tried a few NLP tools for creating texts, and Textcortex is one of the ones that writes the most coherent and meaningful texts. So if you need a tool to generate content.

Recognized as one of the top 200 generative AI companies in Europe.

According to DT2 Invest and European Commission, TextCortex is one of the top 200 European AI startups. With our application specific approach we are reducing not only computation time, but also our footprint on the environment.

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AI copilot for your knowledge.

Connect your knowledge and work with your own data.

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