Invite Friends, Get Free AI Hairstyle Design Credits: From Face Shape Analysis to Style Photo Generation

Want to try a new hairstyle but worried it won't suit your face shape, hair type, or overall vibe? HairPreview aims to make that easier: first, complete a personal analysis, then invite friends to earn free credits, which you can use to generate photos of your desired hairstyle.

New Users Get 1 Analysis Credit Upon Registration

When you register for HairPreview, the system will give you 1 credit. This credit can be used to complete a face shape and hair quality analysis.

The analysis report will help you understand:

• Your unique face shape characteristics
• Information about your hair type and volume
• Hairstyle directions that suit you best
• Personal foundational conditions to consider when designing styles later

This step isn't about "guessing a hairstyle" directly, but rather establishing your personal hair profile first. This way, when generating style photos later, the system can better align with your real-world conditions.

Invite Friends to Complete Analysis and Keep Earning Free Credits

After completing your own analysis, you can invite friends to experience HairPreview.

The current invitation reward logic is straightforward: for every friend you successfully invite who logs into the app and completes their analysis report, you'll receive 1 bonus credit from the system.

This means:

• Invite 1 friend to complete analysis: Get 1 credit
• Invite 2 friends to complete analysis: Get 2 credits
• Invite 3 friends to complete analysis: Get 3 credits

Once you successfully invite 3 friends, you'll earn 3 credits, which you can use to design your desired hairstyle and generate photos.

Use 3 Credits to Generate Hairstyle Preview Photos

With the 3 credits earned from inviting friends, you can proceed to the hairstyle design and photo generation process.

You can, based on your analysis report, choose styling directions that suit you better, for example:

• Want to make your face shape appear more defined
• Want to try a hairstyle that makes you look younger
• Want to see if short hair, curls, bangs, or layers suit you
• Want to preview the effect before a haircut or hair dye

The results will be presented as photos, giving you a more intuitive reference before you actually change your hairstyle.

Get a Free Re-try, Essentially Two Styling Attempts

Hairstyle design rarely hits the ideal effect on the first try, which is why HairPreview also offers one free re-try.

This means that after you use your earned credits to generate a hairstyle preview photo, if the first result isn't exactly what you envisioned, you can try again for free.

In other words, after successfully inviting 3 friends, you not only get one AI hairstyle design generation opportunity but also an extra chance to adjust and experiment. This provides more peace of mind for those who want to seriously compare different styles.

Inviting Friends is Simple

You can invite friends in two ways:

1. Share Your Analysis Report

After completing your face shape and hair quality analysis, you can share your analysis report with friends. After seeing your report, friends can directly enter HairPreview to experience their own analysis process.

This method is more natural and ideal for friends who are considering a new hairstyle, haircut, or styling.

2. Use the Dedicated Invite Feature

You can also use the in-app invite feature. The system will help you generate an invitation link, making it easier for friends to log in and complete their analysis.

Regardless of the method you choose, as long as your friend logs in and generates their analysis report, you will receive the corresponding invitation reward credits.

Why We Recommend Analyzing First, Then Generating Hairstyle Photos

Many people directly search for "hairstyles that suit me" before a change, but everyone's face shape, facial features, hair type, hair volume, and style preferences are different. Just looking at general hairstyle reference images can easily lead to the "looks great in the photo, but not on me" situation.

HairPreview's process is to analyze first, then design:

1. First, complete a face shape and hair quality analysis.
2. Understand suitable directions based on your personal analysis report.
3. Then, use credits to generate hairstyle preview photos.
4. If the result isn't satisfactory, use the free re-try to adjust once more.

This path is more suitable for those who genuinely want to make a decision, rather than just casually browsing for inspiration.

Who Can Benefit from Invitation Credits?

Inviting friends to get free hairstyle design credits is especially suitable for these scenarios:

• Considering a short haircut but unsure if it will suit you
• Wanting to try bangs, curls, layers, or a new hair color
• Wanting to prepare clearer reference images before visiting the salon
• Wanting to compare different styling effects with friends
• Wanting to experience AI hairstyle generation for free, but not ready to purchase credits immediately

If you have friends who are also deliberating over their hair, sharing your analysis report can be a very natural starting point.

Frequently Asked Questions

Do I get free credits after registering for HairPreview?

Yes. New users receive 1 free credit upon registration, which can be used to complete a face shape and hair quality analysis.

How many credits can I get by inviting friends?

You receive 1 bonus credit from the system for every friend you successfully invite who logs into the app and completes their analysis report.

What can I do after inviting 3 friends?

After successfully inviting 3 friends, you will receive 3 credits, which can be used for AI hairstyle design and generating style preview photos.

What if I'm not satisfied with the hairstyle generation result?

Hairstyle generation supports one free re-try, allowing you to try generating a new style result.

How do I invite friends?

You can directly share your analysis report, or you can invite friends using the dedicated in-app invite feature.

How It Works: Step-by-Step

1. Register for HairPreview and claim your 1 free credit.
2. Use the credit to complete your face shape and hair quality analysis, generating a personal analysis report.
3. Share your analysis report or use the in-app invite feature to invite friends.
4. Once your friends log in and complete their analysis reports, you will receive the corresponding reward credits.
5. After successfully inviting 3 friends, use your 3 credits to generate AI hairstyle preview photos.
6. If the first result isn't satisfactory, use the free re-try opportunity to generate another version.

Summary

HairPreview's invitation rewards allow you to experience the complete AI hairstyle design process in a more relaxed way.

Upon registration, you can use the 1 credit provided by the system to complete your face shape and hair quality analysis. Afterward, for every friend you successfully invite who logs in and completes their analysis report, you'll receive 1 more credit. After successfully inviting 3 friends, you'll have 3 credits to generate photos of your desired hairstyle, plus a free re-try.

If you're considering a new hairstyle, why not complete your own analysis report first, then invite friends to experience it together? You'll understand yourself better and be more confident in trying new styling directions.