13 Best FREE Custom GPTs on GPT Store (2024)

Are you looking to enhance the capabilities of ChatGPT or tailor it to your personal needs? Well, it’s possible now with Custom GPTs. But with thousands of GPTs in the GPT Store, finding the right ones can be quite challenging. 

I’ve been an avid user of ChatGPT ever since its launch. Over the past few months, I’ve extensively used custom GPTs from the GPT Store. Based on my personal experience and research, I’ve compiled a list of the 13 Best Custom GPTs on the GPT Store.

We will begin by explaining what custom GPTs are along with their key benefits. We will then dive into the Best Custom GPTs on the GPT Store and also look at a few tools you shouldn’t consider. Finally, we’ll also offer tips and considerations to use them effectively. 

Ready to explore how ChatGPT can be customized for your specific use case? Let’s dive in!

13 Best Custom GPTs on GPT Store (Table)

Custom GPT Name	Category	Function
Diagrams	Productivity	Create and edit all kinds of graphs and charts.
Code Copilot	Programming	Get help with code creation and analysis.
Summarizer	Education	Summarize videos, books, PDFs, articles, images, etc.
Travel Guide	Lifestyle	Get budget travel plans and discover lesser-known travel destinations.
Fitness, Workout, & Diet	Lifestyle	Get fitness, workout, and diet plans.
Scholar GPT	Research and Analysis	Find the latest research and analyze research papers.
VideoGPT	AI Video	Generate AI videos for social media.
Write for Me	AI Writing	Generate AI content.
Math Solver	Education	Generate step-by-step solutions to math problems.
Slide Maker	Productivity	Create engaging PowerPoint presentations.
Generator Text to Video	AI Video	Create scripts and AI videos with text prompts.
Web Browser	–	Gather information and conduct research.
SQL Expert	Programming	Create and optimize databases.

What Are Custom GPTs?

Custom GPTs are fine-tuned AI tools designed for a specific niche or context. They leverage existing AI models, like ChatGPT, to generate realistic and coherent responses. You can customize them to suit your requirements without knowing a single line of code!

What makes them different from ChatGPT is their dataset. They are trained on a focused dataset for a particular industry. When you feed this data to your AI model, you can customize the outputs to your specific needs. 

OpenAI has recently released Custom GPTs for ChatGPT. They are customized versions of ChatGPT for your particular use case. Previously, they were only available to ChatGPT Plus users. But now, they have extended this functionality for ChatGPT free users, too. 

You can find hundreds of custom GPTs on the OpenAI GPT Store in categories like education, lifestyle, productivity, writing, programming, research and analysis, etc. Custom GPTs for ChatGPT work on the GPT-4o model. But on the free plan, you get limited access to GPT-4o.

Benefits of Custom GPTs

1) Can be Personalized

Unlike ChatGPT, Custom GPTs can be trained on your custom database that applies to your industry. This can help in making ChatGPT’s responses more apt. Besides data, you can also customize the tone and style of your GPT’s responses to suit your requirements.

For instance, a law firm can train the custom GPT on all their legal documents and assign it a formal tone. The GPT can then answer questions regarding contracts and legal queries with a professional tone and accuracy. 

2) Easy to Use

Creating a custom GPT can be an effortless process, not requiring coding expertise. You can usually define the behavior of your GPT within a user-friendly interface. You can easily use pre-designed custom GPTs from the OpenAI GPT Store. 

It’s quite similar to using App Store or Play Store apps. But instead of downloading the GPTs, you can directly start chatting with them in your ChatGPT dashboard. 

3) Saves Time

The outputs generated by AI tools are only as good as your prompts. But with custom GPTs pre-trained for your use case, you can evade the need to write detailed prompts for every query. Thus, using custom GPTs can save a tonne of time and improve the efficiency of your outputs. 

13 Best Custom GPTs on GPT Store (2024)

There are about 159k+ public custom GPTs available in the OpenAI GPT Store. You can search them by categories like top picks, writing, productivity, etc. Below is a list of some of the best custom GPTs I found useful on the GPT store.

1. Diagrams: Show Me

Ratings	3.9/5
Conversations	1M+
Category	Productivity
Official Website	Visit Website

If your work revolves around diagrams and visual representations of concepts, you’ll love Diagrams GPT. With this GPT, you can quickly create flow charts, Entity Relationship diagrams (ERDs), workflows, data flow diagrams (DFDs), mind maps, roadmaps, and more. 

To use Diagrams, you need to enter your prompt for the type of diagram you need along with the topic. Be clear and detailed about what you want it to illustrate. 

For instance, here’s a graph diagram illustrating the working of a for loop. Once you are happy with your diagram, you can view it in full-screen mode, or edit it. For editing, you can either supply another prompt or edit it with code. 

The code editing interface lets you edit the data and the code to customize your chart. Finally, you can download it as a PNG or SVG file.

In my experience, the Diagrams GPT was successful in transforming all my ChatGPT prompts into captivating and accurate visuals. If you are a student, a working professional, or an online instructor, this tool will be highly valuable to you!

2. Code Copilot

Ratings	4.2/5
Conversations	2M+
Category	Programming
Official Website	Visit Website

Need help with your code? Try Code Copilot! This versatile tool will help you with all your coding worries. Be it analyzing your code, optimizing, finding and fixing bugs, or writing new code from scratch, Code Copilot can do it all. 

For example, in the below image, I provided Code Copilot with a code and asked it to explain what it does. 

Similarly, you can also use it to break down the complex documentation of any library or language by providing its URL. Then you can prompt it to simply the documentation and make it understandable, even for a novice. 

For instance, the image below shows how I used Code Copilot to fix my code. I provided it with my code and information on the modules I used. It analyzed my code, spotted the errors, and even corrected my code so that it was executed successfully! 

You can also include the error messages along with your prompt to fix specific types of errors. I also used it to create a new module and was surprised how it precisely followed all my instructions regarding object names, module functionality, and coding language!

My favorite feature of Code Copilot was Technology Discovery. For instance, if you’re building a project, Code Copilot can suggest all the relevant technologies you can use to develop it efficiently. 

Overall, Code Copilot will be a great tool for software developers, code testing and verification professionals, coding trainers, and students. 

3. Summarizer

Ratings	4.4/5
Conversations	200k+
Category	Education
Official Website	Visit Website

Gone are the days when people used to read entire articles word by word and watch complete videos! Today, we have more convenient and time-saving solutions like Summarizer GPT. It lets you generate educational summaries of any video or blog post in a language of your choice. 

All you need to do is paste the URL of the video or the blog you wish to summarize. Then prompt it to summarize it in your preferred language. You can even ask it to present the summary in a specific format, like bullet points, paragraphs, etc. 

But that’s not all. Summarizer GPT can even summarize code and also analyze your uploaded images to interpret and generate informative summaries. Cool, right? If your work revolves around research, content creation, education, etc, this GPT will be most helpful to you!

4. Travel Guide

Ratings	4.4/5
Conversations	100k+
Category	Lifestyle
Official Website	Visit Website

Planning a trip can be a daunting task. From budgeting to making a list of the places to visit, it takes a lot to plan a good trip! But not anymore with Travel Guide. This is a very useful GPT that can help you make a travel itinerary on a budget. 

All you need to do is enter a prompt specifying the place you wish to visit, the number of days you wish to stay, and any custom instructions. 

For instance, here are the results when I asked it to create a travel itinerary for Nainital along with the approximate budget for a week and the complete cost for the trip. The prices for the activities, travel, and meals listed were pretty accurate!

What I liked most about Travel Guide was its gold mine of information, even about lesser-known places! You can simply use the prompt “Tell me some hidden gems of [enter place] that no one talks about”. You’ll be amazed at the results!

Alternatively, if you have your travel plan ready and want to modify it, Travel Guide can do that too! Simply upload it and prompt it to trim down the budget, change the days, add new locations, etc. 

Overall, if you’re a travel enthusiast, this GPT will save you a tonne of time on planning your future trips. 

5. Fitness, Workout & Diet – PhD Coach

Ratings	4.6/5
Conversations	50k+
Category	Lifestyle
Official Website	Visit Website

Most of us struggle with creating a proper fitness and diet plan we can follow every day. This is where Fitness, Workout, and Diet GPT can help. I tried using this GPT to create a customized plan for my Gym routine with certain personalizations. 

I prompted the GPT to create a gym plan with chest/triceps, back/biceps, and legs/shoulders routine and it gave me a perfect workout plan with defined sets and reps for each day! Impressive, isn’t it? But that’s not all.

If you already have a fitness plan, you can ask the GPT to make modifications as you need. All you have to do is feed it with your current plan and prompt it to include better exercises or keep it focused on specific aspects you’re targeting. 

This GPT can also function as a personal dietician and recommend better diet plans for weight gain, fat loss, muscle growth, etc. If you have any dietary restrictions, you can specify them, and the GPT will generate your diet plan accordingly. 

Finally, you can also use it to clarify any doubts or questions about diet and fitness. If you are enthusiastic about fitness and health, you should definitely try this tool!

6. Scholar GPT

Ratings	4.2/5
Conversations	2M+
Category	Research and Analysis
Official Website	Visit Website

Tired of browsing through hundreds of research papers and publications online? Scholar GPT is here to simplify things for you! With Scholar GPT, you can conduct advanced and in-depth research on any subject or topic. 

To get started, you simply need to enter your topic or question, and it’ll fetch all the relevant data along with references around it. You can also request Scholar GPT to search for research papers, journal articles, patents, or books around your topic. 

If you’re writing a research or academic paper, Scholar GPT can function as your assistant. It can not only create an outline for your research paper but also sweep the internet to bring all the relevant research and references for you. 

It can also fact-check your assignments or scientific papers and suggest improvements to them. Overall, it can immensely help you cut down the time spent on research. Research scholars, educators, academic writers, and bloggers will find Scholar GPT super useful.

7. VideoGPT by VEED

Ratings	4/5
Conversations	900k+
Category	AI Video
Official Website	Visit Website

Creating videos for your social media channels can be quite time-consuming. What if you could generate a complete video with voiceover, video footage, and subtitles by writing a simple prompt? VideoGPT makes it possible!

You can start by writing a prompt in VideoGPT’s chat window about the kind of video you require. Make sure you include the video topic, length, orientation, and social channel in the prompt. The GPT will also inquire about the tone, target audience, message, etc, of the video. 

After supplying all the relevant information, it will generate a script for your video and ask you to choose an AI avatar for your video. Finally, it generates an engaging video with AI avatars, voiceover, stock videos, and subtitles within a few minutes! 

However, it didn’t include any AI avatars, which was quite disappointing. Once the video is generated, you can use further prompts to edit and style your subtitles, translate your video into 120+ languages, clone your voice, etc. 

I would highly recommend VideoGPT to content creators, social media influencers, and content marketing agencies who work exclusively with social media content daily. 

8. Write for Me

Ratings	4.2/5
Conversations	5M+
Category	AI Writing
Official Website	Visit Website

If you have ever used ChatGPT for writing, then you will find Write for Me useful. Write for Me works on all types of content, be it tutorials, lists, essays, or product descriptions. 

To work with Write for Me, you simply need to enter the title of the content you want it to write. Next, you can specify the number of words and the intent of your content. Subheadings can also be included in the prompt if you need them.

Write for Me will analyze all the similar results on the internet and write content accordingly. An important thing to note is that the content may feel AI-generated. Therefore, you’ll have to edit and proofread it before moving ahead. 

Overall, Write for Me is an excellent productivity tool for bloggers, content creators, copywriters, digital marketing agencies, and anyone dealing with content.

9. Math Solver

Ratings	4.2/5
Conversations	300k+
Category	Education
Official Website	Visit Website

Math questions can be confusing, especially if you don’t have an expert to clarify your doubts. This is where Math Solver comes in. It functions exactly like your maths tutor, giving you step-by-step solutions to solve any math problem. 

Whether it’s a simple elementary-level problem, logical reasoning problem, or even complex engineering math questions, Math Solver gives you accurate answers along with detailed steps to reach the solution. 

In the above example, I prompted it to solve a differential equation and was impressed with its presentation of the solution. Besides this, you can also ask for any math-related queries or formulas required to solve specific types of questions. 

Overall, math students and mathematics enthusiasts should definitely use Math Solver GPT to get help with their assignments and solve complex concepts and questions.

10. Slide Maker

Ratings	3.6/5
Conversations	500k+
Category	Productivity
Official Website	Visit Website

Presentations have become an integral part of our everyday lives. Slide Maker, as the name suggests, is a GPT that helps you create professional presentations for your college projects, client work, or business meetings.

To get started, you need to write a prompt specifying the details of your presentation. This may include the number of pages to include, topics to be covered, themes and tone to follow, etc. As per the prompt, it may ask you any additional questions required to create the presentation. 

Next, it will generate a script for the presentation, including all the details. Finally, it will generate a complete presentation. You can ask it to edit or remove any of the content as per your requirements. It lets you download the presentation but you can’t view it on the browser.  

I liked how it generated apt presentations for the prompts I supplied to it. You can check out the final presentation here. Overall, if you are a student or working professional, Slide Maker GPT will be an invaluable addition to your workflow!

11. Generator Text to Video Maker

Ratings	4/5
Conversations	100k+
Category	AI Video
Official Website	Visit Website

Struggling to create snappy videos for your social media? Try Generator Text to Video Maker GPT! This tool helps you create videos through text prompts. You simply have to supply the topic, upload your script, select the duration and tone, and your video will be created.

You can use this GPT to create a video script as well. All you need to do is specify your topic and convey what you wish to discuss in your video. Once the script is created, you can make edits to it and proceed to the video creation. You can also use it to get video idea suggestions!

It uses the Invideo AI app to create your videos. You can check out the final generated video here. 

I like how it generates a complete video with stock video footage, AI voice narration, and subtitles. However, the stock videos could be more relevant and the processing time required to create videos could be reduced. It takes a long time to generate even a 15-second video.

Ultimately, if you are a content creator, you will surely benefit from this convenient GPT! If you’re interested in generating videos, you can also check out our curated list of AI Video Generators!

12. Web Browser

Google search is infested with sponsored results, ads, and lots of irrelevant content. For focused research, try Web Browser GPT. It’s a custom GPT from ChatGPT that functions as a web browser.

You simply need to type in your query in the Web Browser chat and it’ll come up with accurate information along with its sources. For instance, I tested it with a prompt – ‘Give me all the leaks and expected features we have on iOS 18’. 

It fetched relevant information from the top 7 websites and neatly arranged it in subheadings. I also liked the fact that it added a conclusion section at the end, summarizing the entire query. You can also specify a URL and ask the Web Browser to summarize it or answer questions.

Overall, it’s a super productive tool for researchers, bloggers, students, and educators to fetch relevant information from the web. 

13. SQL Expert

Ratings	4.3/5
Conversations	100k+
Category	Programming
Official Website	Visit Website

Building the database could be the most time-consuming part of your project. It may involve key steps like designing the structure, defining the data, building the schema, implementing user controls, and finally, filling it with data. SQL Expert GPT can help you do all of this in no time!

To begin with, you need to enter all your project details in your prompt. This may include features of the project, users who will access the database, authorization given to each user, and all the data you wish to include. 

Once you are done with the prompt, the GPT will generate the result with the data dictionary, schema to be kept, as well as a query that you can use to generate this database.

Apart from this, if you face any SQL errors, you can use SQL Expert to get an explanation and a solution to your issue. You can also prompt it to optimize your SQL queries for faster execution. 

I was impressed with how it helped me generate a complete database for a project with multiple modules and constraints. Developers, database managers, and coding students will find this tool helpful for everything related to SQL. 

Custom GPTs You Should Not Consider

1. Canva

Canva GPT claims to help you design social media posts, presentations, logos, and much more! To test it, I tried generating an Instagram post on freelancing tips and offered the details. 

However, the results were pretty average. The images it designed followed the text prompt, but lacked the human creative touch! They felt pretty templatized and were not catchy enough to garner clicks! It’s much better to manually design your images with Canva. 

2. Adobe Express

Adobe Express is a GPT for generating custom design templates. I simply prompted it to create a thumbnail for a review and unboxing video of a mobile phone with my uploaded image.

However, it generated design templates for photography, art, and travel! These were completely irrelevant to my request. Even after testing it with different prompts, the results were still out of context! Overall, I didn’t find it useful for creating templates. 

3. Hot Mods

Hot Mods is a custom GPT that modifies and transforms user-uploaded images into catchy visuals. To test it out, I uploaded an image of a mobile phone and prompted it to modify its color. 

However, it did not return the edited image. Even after prompting it multiple times, I still couldn’t find the image! 

Tips and Considerations While Using Custom GPTs

Checking out custom GPTs from the GPT Store? Well, here are some helpful tips to keep in mind. 

1) Limited Free Queries

Custom GPTs on the GPT Store work on the GPT-4o model. On the free plan, you get limited access to GPT-4o. Once your free queries are exhausted, you’ll have to wait for 3 hours until the queries are renewed. 

2) Website Slowdown

At times, you may experience slow and sluggish speeds on the ChatGPT website and the GPT Store apps. Using a reputable VPN service in this case helped me evade slowdown issues. 

3) Inaccurate or Biased Information 

The outputs generated by custom GPTs depend on the data they are trained on. If you have biases in your data, there are chances they may reflect in the outputs as well. 

So, don’t always consider the outputs produced to be accurate. It’s best to cross-check and verify the facts before believing them to be true.

Why Should You Trust Me?

I’ve been working full-time in the digital domain since 2015. In the last 8+ years, I’ve used and tested hundreds of digital tools. Since the launch of ChatGPT, I’ve extensively talked about ChatGPT SEO Strategies, ChatGPT Extensions, ChatGPT apps, ChatGPT Alternatives, etc. 

Recently, I’ve also tested dozens of custom GPTs available on the GPT Store and found some game-changing tools for content creators, small businesses, bloggers, and productivity enthusiasts. I have included all of them in the list above. 

Experimenting with all these ChatGPT tools has given me immense experience and expertise to recommend the best ones for your requirements.

Conclusion

In this article, we discussed the 13 Best Custom GPTs for ChatGPT. While there are thousands of custom GPTs on the GPT Store, I could only find a handful of them useful.

In my experience, Travel Guide GPT, Fitness, Workout, & Diet GPT, and Web Browser GPT are the best custom GPTs for everyday usage.

Have you used custom GPTs from the OpenAI GPT Store? Which one was your favorite GPT from our list? Do you have any other recommendations? Let me know in the comments section and we’ll surely try to include it in our list. 

Anyway, this is Kripesh signing off. I’ll be back with more such unique and informative content soon. And if you’re an AI enthusiast, you can subscribe to my newsletter to receive the latest AI news and free AI tools every week! Cheers. 🙂

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