File Transfer Speed — Windows 10 Simulation

Copying items

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Copying items from Downloads to Documents

0% complete

Transfer Speed Graph Playground

Explore a Windows-style file transfer speed graph with fake and real network data sources.

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Start random<br>Start deterministic<br>Real download<br>Real upload

Endpoint config

Download URL

Download bytes

(Fallback value if http response does not contain Content-Length header)

Upload URL

Upload bytes

Start transfer

Speed series: 1

Rolling average: 1 px

maxSpeedDecay: 0.965

maxSpeedHeadroom: 1.06

Name: —

Time remaining: Calculating…

Items remaining: 1 (256 MB)

More details

Speed: —

Elapsed: 0:00.000

Transferred: 0 B

Renders a transfer speed graph inspired by the Windows 8 file transfer dialog.

Supports deterministic and random fake transfer streams for testing visual behavior.

Supports real download and upload examples with progress-driven graph updates.

Includes rolling-average smoothing controls and reusable graph controller modules.

Start any mode above to switch from this project overview into the live transfer simulation view.