Instagram is now storing photos in 1080x1080 resolution instead of 640x640, likely in preparation for a public upgrade soon
Instagram photos are now bigger — if you know where to look — Just over a week ago, I wrote plaintively about Instagram's archaic 640 x 640 resolution and the need …
Context & Ripple Effects
The resolution bump lands weeks after Instagram's redesigned website with bigger photos — the site could render larger images, but the stored files were still capped at the legacy 640x640 ceiling. Moving storage to 1080x1080 closes that gap and sets up a user-facing upgrade without a second migration.
It also puts Instagram ahead of where rivals stood at the time: Twitter didn't ship full-resolution uploads until years later, when it rolled out 4K image support across iOS and Android in April 2021 after months of testing large-image display.
First-order effects
- Instagram's own feed and embedded photos immediately render at higher fidelity for anyone viewing the new 1080x1080 assets, while third-party apps and scrapers pulling via the API now receive larger files than their layouts were built around.
Second-order effects
- Higher-resolution storage raises bandwidth and storage costs per post, pressuring Instagram to justify the spend through engagement — and raising the quality bar competitors like Twitter eventually had to meet when they opened 4K uploads.
Third-order effects
- If the pattern holds, resolution stops being a differentiator and becomes table stakes: the long arc runs from this 2015 square bump through Twitter's 4K rollout to Instagram's eventual support for uncropped 3:4 photos, with platforms competing on framing and fidelity rather than pixel ceilings.
The trend: Social photo platforms are steadily dismantling artificial compression ceilings, moving from low-res squares toward native-quality, uncropped images as defaults.