One AI tool to create Instagram captions in seconds.

Use our AI Instagram caption generator to create unique & engaging content for your Instagram profile within seconds. Start creating Instagram captions that engage.

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Trusted by 100.000s of users from

Write better Instagram captions. In seconds, not hours.

With TextCortex AI Instagram captions generator, we encourage you to create engaging content at scale in a matter of seconds.

Enter your product or service.
Choose target audience.
Pick your best caption.

70%

Reduction in time & effort.

20X

More cost-effective than outsourced copywriter

30+

Use case specific AI expert writers in one tool

One AI copywriting tool to serve all your Social Media needs.

Our AI algorithms are trained with the top 10 million Instagram captions. We supercharge our users with amazing content at a fraction of the cost.

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TextCortex Personal Intelligence
Personal intelligence

Build a 100% personalized AI based on your input, knowledge and style. Put an end to generic interactions.

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Integrated everywhere

Use TextCortex on over 50.000+ platforms being available for desktop, mobile and as a browser extension.

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Fix grammar & spelling

Because no one spells “conscientious” correctly on the first try. Leave no room for error.

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Rewrite your sentences

No more overthinking and worrying about your wording anymore. Rewrite sentences in one click.

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Expand your ideas

Start with a thought and let your personal intelligence arrive at a first draft. Say goodbye to writer's block.

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Cross language barriers

Communicate effectively with diverse audiences in over 25+ supported languages.

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.

Creating Instagram captions that engage
& convert was never easier.

Generate dozens of Instagram captions in seconds for free using TextCortex's advanced AI. To get started you just need TextCortex account and your product title - that's it!

Get started for free

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