Know the format before you begin
To make a Bulin 47 video here, you start with one photograph and use the prepared scene. The output format is fixed: 15 seconds, 720p, a vertical 9:16 frame and an MP4 file with the reference clip’s audio. You do not need to write a prompt, select a model or upload a separate reference video.
This guide describes the product workflow and its rules. It is not a timed performance test or a promise that every portrait will produce the same likeness. If the tool says generation is unavailable, you can read the guide and prepare a photo, but should not expect a new task to begin.
The homepage tool is the starting point. This article explains the decisions around that tool so you can avoid losing track of a purchase, submitting a second task accidentally or confusing a preview with a completed download.
Choose one photograph you can use
Select a JPEG, PNG or WebP image. Large images are compressed automatically before upload, so you do not need to resize them yourself. The photograph should show one clear subject. A face that is large enough to inspect, even lighting and an unobstructed view make the input easier to understand. These are preparation guidelines, not a measured guarantee of the output.
Use your own photograph or one you have permission to upload and use in a generated video. If another person is pictured, agree on the intended use before creating or sharing a result. A picture being publicly visible does not mean the person has agreed to an AI recreation.
Check the actual file before uploading. A renamed extension does not convert an unsupported image into JPEG or PNG. If your phone saved the picture in another format, export a supported copy using an image application. Our photo guide explains framing and file preparation in more detail.
Preview first, then sign in
You can select a photo in the tool to inspect its local preview. Check that you chose the intended file and that important facial features are visible. If the preview is wrong, replace it before continuing.
Server upload requires signing in. Use the same account you intend to keep for purchases and completed videos. The account connects your credit balance with your private tasks; a different login can make an existing result appear to be missing.
Keep the source file available on your device while completing the flow. A local selection is not the same as a saved account asset. If a full-page login redirect returns without the photo, select it again. Do not assume the image has been preserved unless the tool actually shows it.
Understand the credit purchase
Each new generation costs 10 credits. Starter contains 20 credits for $9.90, Plus contains 60 for $19.90, and Pro contains 200 for $39.90. That corresponds to two, six or twenty new video tasks when all credits are used at the current rate.
The packs are one-time purchases. Purchased credits do not expire, and there is no monthly allowance to use before a deadline. Every pack uses the same video format. Buying a larger pack does not unlock a longer clip, a different resolution or an unverified priority queue.
Check the pricing page before paying. A successful return from checkout is not the same as a verified balance update. Wait for the credits to appear in your account. If they do not, follow the troubleshooting steps instead of repeatedly placing the same order.
Submit one task deliberately
Once signed in with at least 10 credits, check the photo and start generation. The service reserves the credits when the new task is accepted. A completed result does not require another generation charge simply to view or download it.
Avoid pressing the action repeatedly if the page is slow to respond. Check whether a task has already appeared. A new generation is a separate paid attempt; reopening or recovering an existing task should not be treated as permission to charge for a second one.
To make a Bulin 47 video, you do not need to adjust hidden technical settings. The product supplies the reference and output configuration. If you want a different scene, a custom duration or a prompt-driven edit, that is outside this fixed workflow.
Follow the state the tool actually shows
An accepted task can pass through waiting, generation and saving or processing before it is complete. These states describe work that is still in progress. A video is ready only when the service has saved the final file and provides the completed result.
Do not interpret a long wait as proof of failure. The page should show a real state rather than a made-up countdown. This guide gives no promised number of seconds or minutes because an end-to-end completion time has not been established here.
You can leave and return to your signed-in task history. If you need to check progress, reopen the existing task. The problem guide explains what to record when a task appears stuck or needs review.
Review the completed video
Watch the full clip at normal speed. Look at the face, the transition between gestures and the other visible people. A still thumbnail cannot show whether the motion remains coherent throughout the file.
Listen with the sound on. The output is intended to retain the prepared reference audio, but that does not promise perfect lip synchronization. If the preview is muted, check its controls and your device volume before concluding the file has no sound.
A good input can still produce an imperfect recreation. Generated details may differ from your photo or the reference. Decide whether the actual result is suitable for your purpose; do not judge it solely against the idea of a flawless face replacement.
Download and keep your own copy
Use the completed task’s download control to save the MP4. The paid output has no website watermark. The format is intended to be ready for vertical viewing, so avoid stretching it into a wide frame when you import it elsewhere.
Completed videos are retained in your account without a scheduled expiration. Download access remains private to the account owner. If a temporary download link stops working, return to the task to request a fresh link rather than assuming the saved video has been deleted.
The original upload has a different retention rule: it is scheduled for deletion 24 hours after the task reaches a terminal state. Active tasks and tasks being recovered must retain the input while it is needed. Keep your own source photograph if you might want to make another version later.
What happens if the attempt fails
A confirmed technical failure returns the task’s 10 credits once. Returning to check the same failed task should not create repeated refunds or repeated deductions. A task that is still processing or awaiting review is not automatically a confirmed failure.
A credit return and a cash refund are different events. The generation rule restores credits for a technical failure; it does not mean every unsatisfactory artistic detail triggers a payment refund. Read the current terms for the purchase policy and applicable conditions.
If your balance looks wrong, note the task identifier, its state and the relevant credit entry. Do not post private photographs, full payment-card information or access links in a public report. The contact page describes the currently available contact arrangements.
Before you share
A generated recreation should be described as AI-created. Link or credit the reference where the destination platform supports it, and avoid implying that the photographed person was present at the source performance.
Preview the upload inside the destination app. Its crop, captions or interface overlays may cover part of the vertical frame. If you add another sound, listen for doubled audio because the MP4 already includes a track.
You can make a Bulin 47 video for a lighthearted personal post without claiming a real performance or an endorsement. The sharing checklist helps you review the file and caption together.
Quick decisions
Do I need to buy a subscription?
No. The three packs are one-time credit purchases. Each new video uses 10 credits, and purchased credits have no expiration.
Does a purchase guarantee a perfect match?
No. The fixed format and credit rules describe the service. They do not establish a guaranteed likeness, exact motion reproduction or flawless lip synchronization.
Can I find a result after closing the page?
Sign in to the same account and open your video history. Check the existing task before starting another generation.