# #cost-optimization

Here are our posts tagged with `cost-optimization`

* ## [Temporary file storage migration from S3 to R2](/blog/2025/10/r2-migration-temporary-file-purging.md)

We're migrating temporary file storage from Amazon S3 to Cloudflare R2 to optimize costs with free egress, impacting custom purging settings for limited cases.\
Kevin van Zonneveld·October 29, 2025

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