# Overview

### Subjects

*<mark style="color:$primary;">HL</mark>*

#### [Math AA](https://shagun.gitbook.io/resources/hl/mathematics-analysis-and-approaches), [Chemistry](https://shagun.gitbook.io/resources/hl/chemistry), [Physics](https://shagun.gitbook.io/resources/hl/physics)

*<mark style="color:$primary;">SL</mark>*

#### [Economics](https://shagun.gitbook.io/resources/sl/economics), [Spanish B](https://shagun.gitbook.io/resources/sl/spanish-b), [Literature](https://shagun.gitbook.io/resources/sl/literature)

### [AP Resources](https://shagun-baranwal.notion.site/Homepage-AP-Resource-List-0db87aff4d6a4e62aa7591633a06ce3f?pvs=74) + [SAT/ACT/AP Resources](https://www.oneprep.xyz/)

<figure><img src="https://2662752759-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkNwDc0D2buBPkWs03zX5%2Fuploads%2FVy1gYElnVqqgkIN6Z6BS%2FAdd_a_heading__9_-removebg-preview.png?alt=media&#x26;token=00b98781-66bd-40f1-81bc-a31c4e7e02cd" alt="" width="160"><figcaption><p><a href="https://www.youtube.com/@ibnstuff">@IBnstuff</a></p></figcaption></figure>

{% hint style="success" icon="comment-pen" %}
Check for [mirrors](https://ibresources.in/mirrors) in case IBDocs is down
{% endhint %}

#### [Edited Pestle](https://pestle-shagun.netlify.app/app/)

#### Want additional [Pestle](https://pestle-ib.firebaseapp.com/login#start) features?

* Difficulty sorting, timer per question (only for math)
* By [@krishte](https://github.com/krishte)

<figure><img src="https://2662752759-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkNwDc0D2buBPkWs03zX5%2Fuploads%2FJ9HdiZsqrc2shz92ePef%2FScreenshot%202026-02-24%20at%204.55.46%E2%80%AFPM.png?alt=media&#x26;token=936e29a9-f5e3-403b-ae80-da67615cb014" alt="" width="375"><figcaption></figcaption></figure>

<figure><img src="https://2662752759-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkNwDc0D2buBPkWs03zX5%2Fuploads%2FDGSlXFQuWXACHxOnhUcP%2FScreenshot%202026-02-24%20at%204.54.40%E2%80%AFPM.png?alt=media&#x26;token=7b52b3e1-2f79-4778-b5e8-feb9e0afc8ba" alt="" width="319"><figcaption></figcaption></figure>

<details>

<summary>Instructions to download the extension</summary>

1. Go to [the repo](https://github.com/krishte/PestlePlus) for the extension
2. Click the green button, **Code**, then **Download ZIP**

<figure><img src="https://2662752759-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkNwDc0D2buBPkWs03zX5%2Fuploads%2Fn5BDCLGXCBfWp0Cj0ULX%2FScreenshot%202026-02-24%20at%204.56.58%E2%80%AFPM.png?alt=media&#x26;token=edb74a93-1907-4d94-808e-d33615bf36e4" alt="" width="375"><figcaption></figcaption></figure>

3. Open in Finder (MacOS) or Files (Windows) and extract it
4. Click **Extensions** **button** in toolbar and **Manage extensions**
5. On the top right, enable **Developer mode**

<figure><img src="https://2662752759-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkNwDc0D2buBPkWs03zX5%2Fuploads%2FQfwgrbn7Q8gqyruSBWLu%2FScreenshot%202026-02-24%20at%204.59.31%E2%80%AFPM.png?alt=media&#x26;token=9b4f72e7-e556-4133-b715-502b371ff6e1" alt=""><figcaption></figcaption></figure>

3. Click **Load unpacked** and select the pestle+ folder (that you just extracted)

<figure><img src="https://2662752759-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkNwDc0D2buBPkWs03zX5%2Fuploads%2FkYl5EihqTE46B9YJ4tHY%2FScreenshot%202026-02-24%20at%204.59.57%E2%80%AFPM.png?alt=media&#x26;token=07455027-d4af-4d35-a147-3335fd8d02b2" alt="" width="375"><figcaption></figcaption></figure>

4. Go to [Pestle (old)](https://pestle-ib.firebaseapp.com/) and go study!

</details>

{% hint style="info" icon="circle-info" %}
Yes, I did drop economics to SL, but the resources will still be the same (covering HL)
{% endhint %}