> For the complete documentation index, see [llms.txt](https://docs.kasper-cli.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kasper-cli.com/introduction.md).

# Introduction

Kasper CLI is a quick and easy solution for managing online queues at scale without sitting in front of your screen for hours.

## What Kasper does

Kasper enters to  any Queue-It waiting rooms and manages queue sessions on your end. It handles polling, proxy rotation, captcha solving, and automatic redirects so you don't have to. This + an in-house TLS and captcha solving service, is how our Queue-IT Bypass works.\
\
More entries in a queue means more possibility of passing it before other people during hyped/limited drop releases. 

## Key highlights

| Feature                   | Description                                                                                                  |
| ------------------------- | ------------------------------------------------------------------------------------------------------------ |
| **Massive parallelism**   | Studied for running massive amount of tasks                                                                  |
| **Shared DNS cache**      | Prevents DNS resolution floods across all tasks                                                              |
| **Proxy rotation**        | Automatic rotation through your proxy list                                                                   |
| **Captcha support**       | Internal Captcha solving                                                                                     |
| **Pause / Resume**        | Control all running tasks with a single keypress                                                             |
| **Always the latest TLS** | Internal TLS buildt specifically to mimic 1:1 each config and details of the latest available Chrome version |
| **Auto-updates**          | Built-in update mechanism, one command to stay current                                                       |
| **Continuity between OS** | Thanks to our RUST backend the TUI is 1:1 in both MacOS and Windows version                                  |
| **Try before purchasing** | Unlike other, we let you test whate we offer before any purchase is made                                     |

## Quick links

* [Discord support server](https://kasper-cli.com/discord)
* [Start your 7 days free trail](https://kasper-cli.com/join)
* [Dashboard](https://kasper-cli.com/dashboard)
* [Github](https://kasper-cli.com/github)
* [Website](https://kasper-cli.com/)

### Websites using Queue-IT

* [Ticketmaster](https://www.ticketmaster.com/) 
* [Ticketmaster UK](https://www.ticketmaster.co.uk/) 
* [Ticketmaster SG](https://www.ticketmaster.sg/) 
* [AXS](https://www.axs.com/) 
* [Eventim](https://www.eventim.com/) 
* [See Tickets](https://www.seetickets.com/) 
* [StubHub](https://www.stubhub.com/) 
* [Liverpool FC Tickets](https://www.liverpoolfc.com/tickets) 
* [Chelsea FC Tickets](https://www.chelseafc.com/en/tickets) 
* [Arsenal Tickets](https://www.arsenal.com/tickets) 
* [Manchester United Tickets](https://www.manutd.com/en/tickets) 
* [Real Madrid Tickets](https://www.realmadrid.com/en/tickets) 
* [AS Roma Tickets](https://www.asroma.com/en/tickets) 
* [Pokémon Center](https://www.pokemoncenter.com/)

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-cover data-type="image">Cover image</th></tr></thead><tbody><tr><td><strong>Installation</strong></td><td>One command installation</td><td><a href="https://2744915733-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FKUFP7MnH1GY4bb0wBFO4%2Fuploads%2FxmT5Jn6EBA6DCYKjfNPx%2FINSTALLATION.png?alt=media&amp;token=42bcfccc-29e8-4e21-9fbc-0459541962a0">INSTALLATION.png</a></td></tr><tr><td><strong>Configuration</strong></td><td>Tune threads, timeouts, proxies, and captcha</td><td><a href="https://2744915733-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FKUFP7MnH1GY4bb0wBFO4%2Fuploads%2F7Pi82eWuBSG7TSDyZkqa%2FCONFIGURATION.png?alt=media&amp;token=264594b6-bd71-4723-af73-0d728b4678a4">CONFIGURATION.png</a></td></tr><tr><td><strong>🎮 Usage Guide</strong></td><td>Learn the TUI interface and keyboard shortcuts</td><td><a href="https://2744915733-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FKUFP7MnH1GY4bb0wBFO4%2Fuploads%2FjfPBincFEhq7NqTeNbZf%2Fusage-guide.png?alt=media&amp;token=459bf178-f7b9-47ca-8e73-6a8b0172d0e4">usage-guide.png</a></td></tr><tr><td><strong>🔧 Troubleshooting</strong></td><td>Fix common issues fast</td><td><a href="https://2744915733-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FKUFP7MnH1GY4bb0wBFO4%2Fuploads%2F9wNo6noLygyzz3OxZWSu%2FTROUBLESHOOTING.png?alt=media&amp;token=8c57d85a-41cf-4d66-9842-6ac9072d487c">TROUBLESHOOTING.png</a></td></tr></tbody></table>

***


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