---
title: "First & Last Frame Video: Two Images to Video Transition Generator"
summary: "Turn two approved images into one directed clip — generate a smooth transition from a first frame to a last frame for transformations, reveals, and scene changes."
url: "https://beatra.ai/en/skills/first-last-frame-video"
language: "en"
version: "0.2.7"
last_verified: "2026-11-09"
---

[Skills](https://www.beatra.cn/en/skills) · [Video & animation](https://www.beatra.cn/en/skills/categories/video-animation)

# Direct one clip between two fixed frames

First & Last Frame Video turns two images, a first frame and a last frame, into one short transition clip that begins on the first and lands on the last. It plans the motion, camera path, and reveal timing for outfit transformations, product reveals, before-and-after stories, and day-to-night shifts. First & Last Frame Video works in Claude Code, Codex, Cursor, and other agents that run Skills.

```text
Install First & Last Frame Video and tell me when I need to sign in: https://beatra.ai/skills/first-last-frame-video/install.md
```

Send it to WorkBuddy, Codex, Claude Code, or another agent to install. Sign in once the first time you use it.

[install.md](https://www.beatra.cn/skills/first-last-frame-video/install.md) · [GitHub](https://github.com/beatra-ai/beatra-skills/tree/main/skills/first-last-frame-video) · [Docs](https://docs.beatra.cn/en/docs/capabilities)

## Two approved images, one directed transition

### Begin and end on your frames

The clip truly starts on the first frame and lands on the last frame, so both endpoints stay in your control.

### One directed event

Plan one motion path, camera move, and reveal between the frames for a legible, reviewable transition.

## How it is made

### Endpoint planning · Treat both frames as approved contracts

Read the fixed and changing elements between the two images, then plan the motion, camera, and landing moment.

- Fix the first and last frame
- Map fixed and changing elements
- Plan the landing moment

### One transition · Generate the motion between the frames

Produce one directed clip from the first frame to the last and review that it begins and ends on the approved images.

- Two frames, one transition
- Confirm the endpoints hold
- Deliver the transition clip

## Transformations, product reveals, and before-and-after stories

### Outfit and transformation videos

Animate a change from one look to another with a smooth, directed motion path.

### Product reveals

Build a reveal that moves from a teaser frame to the full product on screen.

### Before-and-after and scene shifts

Show a before-and-after story, a day-to-night shift, or a cinematic scene change between two images.

## Inputs and outputs

| Input or output | Type | Formats | Specifications |
| --- | --- | --- | --- |
| Input | Image — First frame and last frame | PNG, JPG | up to 2 images per request |
| Input | Text — What happens between the two frames | — | — |
| Output | Video — One transition clip that starts on the first frame and ends on the last | MP4 | 1 video per request |

Specifications last checked 2026-11-09 · Sources: [Model catalog](https://docs.beatra.cn/en/docs/models) · [Documentation](https://docs.beatra.cn/en/docs/mcp-tools) · [Terms of Service](https://www.beatra.cn/en/terms)

## Questions

### What do I need to start?

Two images, a first frame and a last frame, and the change you want between them.

### What kinds of transitions can I make?

Outfit transformations, product reveals, before-and-after stories, day-to-night shifts, scene teleports, and any directed motion between two fixed frames.

### Does the clip start and end on my images?

The clip opens on your first image and ends on your last, with the change you describe in between.

## Related Skills

- [Founder IP Avatar Studio](https://www.beatra.cn/en/skills/founder-ip-avatar-studio): Pair one portrait with a short weekly script and deliver a stable founder update.
- [Geography Place Talking Clips](https://www.beatra.cn/en/skills/geo-place-talking): Write a place-fact line, then animate each authorized still into its own short clip.
- [Health Explainer Video](https://www.beatra.cn/en/skills/health-explainer-video): Get the script, shot list and titles written first, then your own photo presents it, and every piece ends with a see-a-doctor reminder.
- [Hiring Avatar Studio](https://www.beatra.cn/en/skills/hiring-avatar-studio): Pair one HR or founder portrait with the job brief and deliver a hiring clip candidates can watch.

[More Video & animation Skills](https://www.beatra.cn/en/skills/categories/video-animation)