Type a prompt, pick an aspect ratio, get a clean image — no watermark on any plan.
Most free generators pay for themselves with a watermark, a 512-pixel output or a queue. ImageLabs gives every signed-in account 10 credits a day against the same Nano Banana Pro model that powers its editing tools, with resolution tiers up to 4K for paid plans and no watermark anywhere.
Nano Banana Pro is particularly strong at legible text inside images, which is what makes it usable for thumbnails, posters and mockups rather than just wallpaper.
Write the prompt: Subject, setting, lighting, lens. Attach a reference image if you want a specific style or product carried through.
Pick ratio and resolution: 16:9 by default. Higher resolution tiers cost more credits and are Pro-gated.
Edit or download: Send the result straight into the editor to change clothes, pose or background.
Readable text in images: Posters and thumbnails come back with type you can actually read.
Reference attachments: Feed in an image or a text file to steer style and detail.
Straight into editing: Generation and editing share one pipeline, so any result is one click from a refinement.
Is it really free? Signed-in accounts get 10 free credits every day, and new users can try Pro free for 24 hours — cancel anytime.
Is there a watermark? No. No plan, including free, adds a watermark.
Can I use the images commercially? Yes — you own your outputs, subject to the Terms.
What resolutions are available? 1K for all users, 2K and 4K on Pro.