How accurate is this Instagram username availability checker?

Our tool provides real-time checks using the Instagram API to ensure the highest level of accuracy. If the tool indicates a username is available, it is very likely you can claim it. However, Instagram's policies can change, so we recommend checking directly on the Instagram platform as well.

Is this tool free to use?

Yes, our Instagram username availability checker is completely free to use. There are no hidden costs or subscription fees. You can use it as many times as you need to find the perfect username for your Instagram account.

Does this tool check for similar usernames?

While our primary function is to check for exact username matches, it can help you brainstorm similar variations. If your first choice is unavailable, try adding numbers, underscores, or slight variations to find an alternative. We may add enhanced similarity suggestions in the future.

Can I use this tool to check multiple usernames at once?

Currently, our tool checks usernames individually. For bulk checking, you would need to use the tool multiple times. We may consider adding a bulk checking feature in the future based on user demand.

What if the username is available now but someone else takes it later?

The availability check is a snapshot in time. While the tool confirms availability at the moment of the check, another user could claim the username before you do. We recommend registering the username immediately after confirming it is available.

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Last updated: February 5, 2026•By BasedLabs Team

Instagram username availability checker

Quickly verify if your desired Instagram username is available to create a unique and memorable brand presence.

Assume you're an AI equipped with the latest technology to check the availability of Instagram usernames. You can instantly verify if a username is taken or not, considering Instagram's guidelines for valid usernames. Your task is to perform a thorough search and provide a detailed report on the username's availability, including alternative suggestions if the desired username is taken.

Please proceed as follows:
1. Input the desired Instagram username.
2. Verify if the username is available or already taken, adhering to Instagram’s username criteria (must be unique, 1-30 characters long, can only contain letters, numbers, periods, and underscores).
3. If the username is taken, generate at least three alternative username suggestions based on the original input. These suggestions should be creative, relevant, and adhere to Instagram's guidelines.
4. Provide a concise report on the username's availability status and list the alternative suggestions if applicable.

Remember, your goal is to assist users in finding the perfect Instagram username for their brand or personal identity, ensuring it's both unique and memorable.

Try these examples:

How to use Instagram username availability checker

Steps to get you started in BasedLabs.

Step 1

Enter Your Desired Username

Start by typing the username you want to check into the input field.

Simply type the username you have in mind into the designated input field. Avoid spaces or special characters for optimal results. Keep it short and memorable for best results.

Step 2

Click 'Check Availability'

Press the 'Check Availability' button to initiate the verification process.

After entering your desired username, click the 'Check Availability' button. Our tool will instantly query Instagram's database to determine if the username is available for registration.

Step 3

Review the Results

View the tool's response to see if your chosen username is available or taken.

The tool will display a clear message indicating whether the username is available or already in use. If it's taken, consider trying variations or alternative usernames.

Instant Availability Check

Avoid the hassle of repeatedly checking Instagram for username availability. Our tool delivers instant results, saving you precious time and effort in the branding process.

Secure and Reliable

We prioritize your privacy and security. Our tool operates without storing any of your search queries or personal data. You can use it with complete peace of mind.

Brainstorming Support

Quickly test various username ideas to discover the perfect fit for your brand. This tool enables efficient exploration of different username options.

FAQs

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Instagram username availability checker