> For the complete documentation index, see [llms.txt](https://help.proxidize.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.proxidize.com/account-and-billing/billing-and-subscriptions/how-to-upgrade-downgrade-or-change-your-subscription.md).
# How to Upgrade, Downgrade, or Change Your Subscription
## How to Upgrade, Downgrade, or Change Your Subscription
Change your Proxidize subscription from the app.
The exact flow depends on the subscription type.
Open Proxidize app
### Before you start
These subscription types support different changes:
| Subscription type | What you can change |
| -------------------- | ------------------------------------------------------------ |
| **Mobile Per Proxy** | Increase or decrease the number of proxies. |
| **Per GB** | Add more GB or stop a specific GB package from renewing. |
| **Proxy Builder** | Change endpoint count, switch plan, or change billing cycle. |
{% hint style="info" %}
Per GB subscriptions work differently from Per Proxy and Proxy Builder subscriptions.
{% endhint %}
### Change a Mobile Per Proxy subscription
Use the **Buy** tab to change the number of proxies in your subscription.
You can open it from:
| Option | Where to go |
| ----------------------- | ------------------------------------------------------------------------------------------------ |
| **Per Proxy dashboard** | Click **Buy More** or open the **Buy** tab. |
| **Billing** | Open **Billing → Subscriptions**, then choose **Switch Subscription** from the **Actions** menu. |
To change the subscription:
1. Move the slider to the total number of proxies you want.
2. Review the updated summary.
3. Check **Today’s charge** and the new recurring price.
4. Click **Switch Now**.
{% hint style="info" %}
The slider shows your new total proxy count, not the number of extra proxies to add.
{% endhint %}
If you upgrade, you pay a prorated amount for the rest of the current billing cycle.
If you downgrade, you are not charged, but you lose access to the removed proxies.
### Change a Per GB subscription
Per GB subscriptions do not downgrade like Per Proxy subscriptions.
When you add GB, Proxidize creates a separate subscription with its own billing period.
You can open the **Buy** tab from:
| Option | Where to go |
| -------------------- | ----------------------------------------------------------------------------------- |
| **Per GB dashboard** | Click **Buy More** or open the **Buy** tab. |
| **Billing** | Open **Billing → Subscriptions**, then choose **Buy GB** from the **Actions** menu. |
To add more GB:
1. Move the slider to the amount you want.
2. Review the price.
3. Click **Buy Now**.
4. Complete the payment.
{% hint style="warning" %}
Each GB purchase creates a separate subscription with its own renewal date.
{% endhint %}
To stop a Per GB package from renewing:
1. Open **Billing → Subscriptions**.
2. Find the GB package you want to stop.
3. Open the **Actions** menu.
4. Click **Cancel Subscription**.
5. Confirm the cancellation.
Existing GB stays available until its normal expiration date.
### Change a Proxy Builder subscription
Use the **Plans** page to change endpoint count, plan, or billing cycle.
You can open it from:
| Option | Where to go |
| --------------------------- | ------------------------------------------------------------------------------------------------ |
| **Proxy Builder dashboard** | Click **Plans** in the left sidebar. |
| **Billing** | Open **Billing → Subscriptions**, then choose **Switch Subscription** from the **Actions** menu. |
To change the subscription:
1. Move the slider to the endpoint count you want.
2. Select the plan you want.
3. Choose **Monthly** or **Annual** if needed.
4. Review today’s charge and the new recurring price.
5. Confirm the change.
If you upgrade, you pay a prorated amount for the rest of the billing cycle.
If you downgrade, you are not charged, but you lose access to the removed endpoints.
Changing between **Monthly** and **Annual** billing applies immediately.
### Summary
| Subscription type | Upgrade behavior | Downgrade behavior |
| -------------------- | ------------------------------------------------------------ | ---------------------------------------------------------- |
| **Mobile Per Proxy** | You pay a prorated charge for the rest of the billing cycle. | You pay nothing, but lose access to the removed proxies. |
| **Per GB** | Adding GB creates a separate subscription. | Cancel the specific GB package to stop renewal. |
| **Proxy Builder** | You pay a prorated charge for endpoint or plan upgrades. | You pay nothing, but lose access to the removed endpoints. |
### Quick FAQ
Can I downgrade a PerGB subscription?
Not in the same way as Per Proxy.
To downgrade, cancel the specific GB package from **Billing → Subscriptions**.
Will I be charged immediately when I upgrade?
Yes.
Eligible upgrades charge a prorated amount for the rest of the current billing cycle.
What happens if I downgrade?
You are not charged for the downgrade.
You lose access to the removed proxies or endpoints after the change is confirmed.
### Related articles
* [How to Manage Your Subscription in the Proxidize App](/account-and-billing/billing-and-subscriptions/how-to-manage-your-subscription-in-the-proxidize-app.md)
* [How to Cancel a Proxidize Subscription](/account-and-billing/billing-and-subscriptions/how-to-cancel-a-proxidize-subscription.md)
* [How to Pay After a Failed Payment](/account-and-billing/billing-and-subscriptions/how-to-pay-after-a-failed-payment.md)
* [How to Download an Invoice](/account-and-billing/billing-and-subscriptions/how-to-download-an-invoice.md)
### Need help?
Reach us through live chat or email at ****.
---
# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:
```
GET https://help.proxidize.com/account-and-billing/billing-and-subscriptions/how-to-upgrade-downgrade-or-change-your-subscription.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.