Extract first and last frames from video shots
Find reference images for your next image-to-video shot without taking screenshots one by one. Detect cuts in a local video and keep the first frame, or the first and last frames, of each detected shot.
See a real sample result
Actual output from Try a sample, reduced for display. The sample artwork is AI-generated; original files are preserved. Try it in the workspace above.
How to use it & limitations
Open a video → choose First + last frame of every shot → Extract to queue. Review Your selects, add a moment manually if needed, then save PNG, JPG or WebP images.
MP4, MOV and WebM playback depends on your browser and codec; videos must be under 300 MB. Shot detection uses visual differences and can miss gradual cuts. Boundary frames are browser-seek samples, not guaranteed frame-exact originals. Export keeps aspect ratio and never upscales.
Can I use a last frame to continue an AI video?
Save a suitable frame near the end and use it as the start image in your chosen image-to-video tool. For a multi-shot clip, review the final shot or use Add manually. Murmurlayer exports the reference image; continuity depends on the generator and your next prompt.
Single-file tools are free, with no watermark. Media is processed in your browser, not uploaded. Sign in for 3 shared Pro batch trials, up to 3 inputs per batch; a trial counts when export starts successfully. Pricing & availability · Privacy · Operator & terms · support@murmurlayer.com
从视频镜头提取首帧和尾帧
为下一段图生视频寻找参考画面，无须逐张截图。识别本机视频中的镜头切换，提取每个镜头的首帧，或首帧与尾帧。
看一次实际输出
以上结果由本站「试用示例」实际处理得到，展示图已缩小。示例素材由 AI 生成，原始文件不会被修改。可在上方工作区亲自试用。
使用方法与限制
打开视频 → 选择「每个镜头的首帧＋尾帧」→ 提取画面。在素材选集中检查，需要时手动补帧，再保存 PNG、JPG 或 WebP。
支持情况取决于浏览器及编码，视频需小于 300 MB。镜头识别依据画面差异，渐变转场可能漏检；边界画面通过浏览器定位采样，不保证精确对应原片的每个边界帧。导出保留比例，不放大原图。
可以用尾帧继续生成下一段视频吗？
可保存结尾附近合适的画面，作为其他图生视频工具的起始图片。多镜头视频请检查最后一镜，或使用「手动添加」。本站导出参考图，续片效果取决于生成工具和后续提示词。
单文件工具免费、无水印，素材在本机浏览器处理，不上传。登录后有 3 次共用 Pro 批量试用，每批最多 3 个输入；成功发起导出才计次。 价格与开通状态 · 隐私 · 运营信息与条款 · support@murmurlayer.com