Zwiftalizer: the Logfile Analyzer for Zwift

zwiftalizerMichael Hanney has released version 0.3.0 of Zwiftalizer, a web-based tool which analyzers your Zwift logfiles so you can see your frames per second (FPS), ANT+ stats and various computer details.

Give it a try by visiting Zwiftalizer.com and dragging a Zwift logfile onto the page.

Zwift records a logs which are stored under Documents\Zwift\Logs on your system. Zwiftalizer simply digs into that file’s data and presents it in a useful way so you can quickly evaluate your system’s performance.

A note from Michael Hanney re: security: in case anyone is worried about posting their personal information (username is in the log), they can rest assured, the log file does not actually leave their computer. All the processing is done client side.

Nice work, Michael! Another high-quality code project from the Zwift community.

Eric Schlange
Eric Schlangehttps://zwiftinsider.com
Eric runs Zwift Insider in the spare time he finds between riding his bike and managing various business interests. He lives in Northern California with his beautiful wife Monica. Follow on Strava

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Ric
Ric
4 years ago

Hi Eric, I have just found a 95GB log file in my Mac. With only 40 rides in total it seems exaggerated. I wonder if this is a known malicious attack. Best, Ric

Phil
Phil
2 years ago
Reply to  Eric Schlange

I just found a 22GB log file… seems to be all the rides before I got this computer.

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