BULIN47 · Help
Bulin 47 AI — Help
Updated: 10 October 2026
Before you start
Upload a portrait and choose original or custom lyrics. Custom mode offers 5, 10 or 15 seconds at 480p, 720p or 1080p, in the street or your photo’s scene. Original mode offers 5, 10 or 15 seconds at 480p.
Prepare your photo
Use JPG, PNG or WebP under 10 MB, with one person, a visible face and good lighting. Confirm permission to use the photo and the person’s likeness. HEIC is unsupported; convert it to JPG or PNG.
Drafts and accounts
Drafts live in this browser; they do not sync and are not backups. Open, download or delete them in My drafts. Google and verified-email sign-in use your independent Bulin47 account. If email sign-in is not open, use Google.
Credits and tasks
Custom Lite pricing depends on duration and quality, starting at 3 credits for 5 seconds at 480p. Original: 5/10/15 seconds at 480p for 3/6/9 credits. Paid credits include the original. The trial covers only custom 5-second 480p watermarked previews; unlock an existing trial video for $6.99 or 10 paid credits. Review the quote before submitting a task. Trial credits have separate restrictions and cannot unlock downloads. Your account lists tasks, orders and expiry dates and lets you cancel renewal. Returning from Stripe does not confirm payment: check the confirmed order status.
Troubleshooting
Try a smaller photo or free browser storage if saving fails. If Google quick sign-in does not appear, use Continue with Google. Check spam for mail links and request another expired link. Do not repeat checkout while an order is pending.
Before you step into the frame
Can I choose the lyrics?
Original mode uses Bulin47 AI lyric excerpts with a newly generated voice and beat, for 5, 10 or 15 seconds. Custom mode lets you write your own lyrics. Confirm photo rights before generating.
What kind of photo should I use?
A clear photo of one person, facing the camera, with good lighting and no objects covering the face. We accept JPG, PNG and WebP up to 10 MB. Use your own likeness or a photo you have permission to use.
Can I generate a video yet?
Upload a portrait and choose original or custom lyrics. Custom mode offers 5, 10 or 15 seconds at 480p, 720p or 1080p, in the street or your photo’s scene. Original mode offers 5, 10 or 15 seconds at 480p.
How much does it cost?
Custom Lite pricing depends on duration and quality, starting at 3 credits for 5 seconds at 480p. Original: 5/10/15 seconds at 480p for 3/6/9 credits. Paid credits include the original. The trial covers only custom 5-second 480p watermarked previews; unlock an existing trial video for $6.99 or 10 paid credits.
What happens to my photo?
Drafts stay in this browser. Generation sends your photo and lyrics to our service and generation and moderation providers. Results have a retention deadline; manage deletion from your account.