Generate AI Images Free — No Subscription Required
DERSTY.ai gives you free AI image generation through welcome credits and a daily reward system. Sign up, claim your credits, and start creating immediately with DERSTY 1.2, GPT, or Nano Banana.
→ Claim Your Free CreditsFree Welcome Credits
Every new account receives a free bundle of credits the moment you sign up — no payment required.
Daily Reward System
Return each day to claim a daily credit reward. Consistent users can generate regularly without spending.
Rarity-Based Rewards
Daily rewards are tiered — Common, Uncommon, Rare, and Super Rare — so every claim is a small surprise.
Affordable Top-Ups
When you need more, credit packs start at just $4.99. There are no subscriptions or recurring charges.
No Ads, No Watermarks
DERSTY.ai doesn't add watermarks to your images or show intrusive ads while you create.
Fast and Simple
The entire interface is optimized for speed. Write a prompt, generate, done. No bloated menus.
How the Free Credit System Works
DERSTY.ai uses a transparent credit system instead of a subscription model. Here's exactly how you can generate for free:
Sign up with your email. No payment required. Your account is created instantly.
Upon registration, free welcome credits are automatically added to your account balance.
Every 24 hours, you can claim a free credit reward. Common rewards are small, Rare and Super Rare rewards are significantly larger.
Use your credits to generate images with any available model. Credit costs are shown clearly before every generation.
Example Prompts
Try these prompts to get started on DERSTY.ai:
A cozy coffee shop interior with warm lighting, wooden furniture, and a rainy window view
Minimalist logo design for a tech startup, geometric shapes, deep blue and silver palette
Watercolor painting of a golden retriever puppy playing in autumn leaves
Portrait of a fantasy elf queen with silver crown and emerald eyes, dramatic lighting
Frequently Asked Questions
Is DERSTY.ai really free?
Yes — partially. New users receive free welcome credits when they create an account, and you can claim additional free credits every single day through the Daily Reward feature. This allows regular generation without ever paying. Larger credit packs are available for purchase if you need to generate at high volume.
Do I need a credit card to sign up?
No. You can create an account and start generating with your free welcome credits without entering any payment information.
How many images can I generate for free?
It depends on the model you use and the quality setting selected. Your welcome credits cover multiple generations, and daily rewards add more over time. Credit costs are listed clearly in the studio before you generate.
What happens when I run out of free credits?
You can keep claiming daily rewards to accumulate free credits, or purchase a credit pack starting at $4.99 for 100 credits.
Is there a free trial of GPT on DERSTY?
Yes — your welcome credits can be used with any model including GPT, so you can try it immediately after signing up at no cost.