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Original file line number Diff line number Diff line change
@@ -0,0 +1,25 @@
---
title: Increased static asset limits for Workers
description: Paid and Workers for Platforms users can now upload up to 100,000 static assets per Worker version, up from the previous limit of 20,000.
products:
- workers
- workers-for-platforms
date: 2025-09-04
---

You can now upload up to **100,000 static assets** per Worker version

- Paid and Workers for Platforms users can now upload up to **100,000 static assets** per Worker version, a 5x increase from the previous limit of 20,000.
- Customers on the free plan still have the same limit as before — 20,000 static assets per version of your Worker
- The individual file size limit of 25 MiB remains unchanged for all customers.

This increase allows you to build larger applications with more static assets without hitting limits.

### Wrangler

To take advantage of the increased limits, you must use **Wrangler version 4.34.0 or higher**.
Earlier versions of Wrangler will continue to enforce the previous 20,000 file limit.

## Learn more

For more information about Workers static assets, see the [Static Assets documentation](/workers/static-assets/) and [Platform Limits](/workers/platform/limits/#static-assets).
10 changes: 8 additions & 2 deletions src/content/docs/workers/platform/limits.mdx
Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ import { Render, WranglerConfig } from "~/components";
| [Worker startup time](#worker-startup-time) | 400 ms | 400 ms |
| [Number of Workers](#number-of-workers)<sup>1</sup> | 100 | 500 |
| Number of [Cron Triggers](/workers/configuration/cron-triggers/)<br/>per account | 5 | 250 |
| Number of [Static Asset](#static-assets) files per Worker version | 20000 | 20000 |
| Number of [Static Asset](#static-assets) files per Worker version | 20,000 | 100,000 |
| Individual [Static Asset](#static-assets) file size | 25 MiB | 25 MiB |

<sup>1</sup> If you are running into limits, your project may be a good fit for
Expand Down Expand Up @@ -404,7 +404,13 @@ If your Worker is on a Bundled plan, your limits are the same as the Workers Pai

### Files

There is a 20,000 file count limit per [Worker version](/workers/configuration/versions-and-deployments/), and a 25 MiB individual file size limit. This matches the [limits in Cloudflare Pages](/pages/platform/limits/) today.
There is a 20,000 file count limit per [Worker version](/workers/configuration/versions-and-deployments/) for free users, and a 100,000 file count limit for paid users.

There is a 25 MiB individual file size limit for all users.

:::note
To use the increased limits in Wrangler you must use version 4.34.0 or higher.
:::

### Headers

Expand Down
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