Uploading of CS2 demos is now in beta!

State of the art online Counter Strike demo viewer

Noesis is an online tool that lets you upload, review, and analyze CS2 demos. Use the demo viewer to replay rounds, inspect utility, create heatmaps, and much more.
With Noesis you save precious time reviewing and analyzing your demos, giving you more time to improve and reflect upon your game.

Instant access. No credit card needed.
2D Replay
Positions
Grenades
Kills
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format_quote I use noesis for every pre-game analysis to find tendencies about opponents. What I like about it is that it is symplistic and not overtuned, you can find everything you need and it is just way more convenient than the demo UI tool provided by valve.
Jan "Swani" Müller
Jan "Swani" Müller
format_quote As a Broadcast Analyst and Coach, time is always of the essence and when reviewing games Noesis' efficiency is unparalleled. Whilst travelling abroad for events, Noesis is a key pillar of my preparation and being able to review matches on a laptop at a moment's notice is a game changer.
Allan Hender
Allan Hender
format_quote I think noesis is the most efficient tool on the market when it comes to learning from demos and studying opponents. It is simple, easy to use and very powerful in the right hands.
David "Kingfisher" Kingsford
David "Kingfisher" Kingsford
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Improve in 3 easy steps!

1

Upload

Amateur or pro? We do not discriminate. Upload GOTV demos directly in the browser and be ready to dive into your data in 30 seconds

2

Select rounds

Filter and select the rounds you want to look at. Want to look at all buy rounds on Mirage T-side? Noesis got you covered

3

Analyze and improve

Use the Noesis toolbox of interactive visualizations to find movement patterns, utility strats, entry kills, and more!

2D demo viewer

Spend your time where it matters

Have you ever spent hours reviewing demos using the CS:GO demo viewer? With the Noesis 2D demo viewer, you can replay your match and instantly jump in time.

2D demo viewer

Back your claims with data

Noesis gives you the ability to compare multiple rounds at once. Even from different matches! Gain a better insight into your own or your opponent's strengths and weaknesses.

2D demo viewer

Punish predictability

Is your opponent always rushing B when you are on an eco? What normally takes hours, Noesis lets you see in a matter of seconds. Now you can punish your opponent for being too predictable!