Are files uploaded for this tool?

This browser tool processes the selected media locally on this device. The file is not uploaded to ArtPlayer servers for this workflow.

Will the export have a watermark?

No. ArtPlayer browser tools do not add watermarks to exported files.

Why can processing take time?

The work runs in your browser, so speed depends on your device, browser, memory, source size, and the export settings needed for the result.

Which browsers work best?

Recent Chrome, Edge, and other modern Chromium browsers usually work best for heavier browser media processing.

What should I try if a large file fails?

Try a smaller source, close other heavy tabs, reduce resolution or duration first, and keep the tab open until the export finishes.

Can I extract multiple screenshots?

Yes. Choose a frame count or a time interval, and the browser captures a batch of PNG or JPG images.

The extracted screenshots are packaged into one ZIP so you can keep or review the whole batch.

Can I extract multiple still frames from a video?

Yes. Choose capture timing and export selected frames as images.

Can I download thumbnails in a batch?

Yes. The extractor can package multiple captured frames for download.

Browser video tool

Thumbnail Extractor

Local processingBatch captureZIP download

Extract a batch of screenshots from one local video. Choose a frame count or interval, preview the captures, then download PNG or JPG images as a ZIP.

Source video

Drop a file here, or click to choose

Batch mode

By countBy interval

Screenshot count

Output width640px

Image format

PNGJPG

How it works

Three steps to finish the browser workflow.

1
Upload Your File
Choose the source file for Thumbnail Extractor from your device.
2
Adjust Settings
Review the preview and tune the options for the result you want.
3
Preview and Download
Check the finished result, then download the exported file.

Everything you need

Core details about privacy, browser support, output, and practical limits before you start.

Batch capture

Capture a fixed number of frames or grab screenshots every few seconds.

PNG or JPG

Export clean still images at the selected width without re-encoding the video.

ZIP download

Save all extracted screenshots together instead of downloading images one by one.

Input, output and limits

Check supported inputs, output formats and usage requirements before you start.

Supported input	Video files such as MP4, MOV and WebM. Container and codec support depends on the browser and processing runtime.
Output result	Export options: PNG / JPG / ZIP.
Processing and privacy	Processing runs on this device. Source media is not uploaded for this workflow.
Browser requirements	A browser with the decoding and encoding capabilities needed by the selected media. Available codecs vary by device.
Usage limits	Processing capacity depends on duration, dimensions, codecs, settings and available device memory. Large inputs can fail; keep the original file.
Can I extract multiple screenshots?	Yes. Choose a frame count or a time interval, and the browser captures a batch of PNG or JPG images.