Summary
WordPress 7.1 adds responsive styles, a new media editor, image processing in the browser and better collaboration. Here's what's new and what we think matters.
WordPress 7.1 was released on August 13, 2026, with more than 800 contributors behind it. It's a minor release, but it changes things you'll notice every day in the editor: how you style blocks for different screens, how you edit images, and how you work with others on content. Here's what's new and what we think is worth your attention.
Responsive styles, without custom CSS
This is the change we've been waiting for. You can now set how blocks look at different screen sizes directly in the editor, both in Global Styles and on individual blocks. Until now, making a section look right on mobile often meant writing custom CSS or reaching for a plugin.
A few related improvements:
- Custom breakpoints: themes can define their own mobile and tablet breakpoints in theme.json. Responsive styling and block visibility follow those values.
- Interactive styles: you can set hover, focus and active states for the Button and Navigation Link blocks from the editor's style controls.
- Admin bar: it now appears in all editors, with a small visual refresh.
For us, configurable breakpoints matter most. When the breakpoints live in theme.json, the design system and the editor work from the same numbers. Less guesswork, fewer one-off fixes.
A proper media editor
The old inline cropping tool has been replaced by a dedicated media editor that opens in a modal. It supports freeform and aspect-ratio cropping, flipping, precise rotation and metadata editing. The existing Crop button opens it, so there's nothing new to learn.
Image processing moves to the browser
This is the most interesting change under the hood. Image compression, resizing and thumbnail generation now run in the browser, using a WebAssembly build of libvips. If you've ever had uploads fail on shared hosting because of PHP memory limits or timeouts, you know why this matters. It also lowers CPU and memory use on the server, and visitors get smaller files.
WordPress 7.1 also adds built-in support for AVIF, HEIC and HDR gain maps. HEIC is the default photo format on iPhones, so uploading straight from your phone should be less painful.
Better notes for working together
If you write content with others, such as a client reviewing a page before launch, notes are now much more useful:
- Rich text (bold, italic, code, links) and @mentions, with built-in email notifications.
- Notes can be attached to a specific piece of selected text, not just a whole block.
- Several conversations can run on the same block.
- Long notes can be collapsed.
Feedback that lives right next to the content beats feedback buried in a long email thread.
New blocks: Tabs and Playlists
- Tabs: organize content into tabbed panels. This used to be a classic reason to install another plugin.
- Playlists: add a collection of audio files to a post or page, with an optional waveform view.
Plugin and theme authors can also register their own icon sets, which appear next to the built-in icon library.
Accessibility
The release includes accessibility work across Core and Gutenberg. It adds a new accessible tooltips API, makes screen reader behavior more predictable, improves labels throughout the admin, and improves navigation and interaction in the editor. These changes don't make headlines, but they make WordPress better for everyone who uses it.
Should you update?
Yes, but do it the boring way: take a backup, test on a staging site first, and check that your theme and key plugins work with 7.1. Pay extra attention to anything that handles image uploads or adds its own responsive controls, since those are the areas that changed most.
You can read the full overview in the official WordPress 7.1 release notes. Need help upgrading, or want to know what 7.1 means for your site? Get in touch.
