Now testing on Android and iOS: when you Tweet a single image, how the image appears in the Tweet composer is how it will look on the timeline –– bigger and better. pic.twitter.com/izI5S9VRdX

— Twitter Support (@TwitterSupport) March 10, 2021

Twitter has done a lot to make the product better for photographers, and now we're testing a fix to the biggest remaining issue -- cropping. Excited to see those full size shots in the timeline! https://t.co/yadXMdLDQ7

— Brandon (@bborrman) March 10, 2021

tweeting your photo how you want it > opening for a surprise https://t.co/LHWkr7qgMK

— Twitter Comms (@TwitterComms) March 10, 2021

Sometimes it's better said with a picture or a video. Over the next few weeks, we’ll be testing some ways to improve how you can share and view media on Twitter. ?

— Twitter Support (@TwitterSupport) March 10, 2021

long boi https://t.co/Fhjwy5zp16

— Jane Manchun Wong (@wongmjane) March 10, 2021

October 2020: Twitter's machine learning algo for cropping images shown to have racial bias. Twitter promised to address the issue, potentially by offering users the ability to control their own crops in the compose screen.https://t.co/m2IZbg3Cbb

March 2021: The test has begun https://t.co/2a3pGheXKt

— Dieter Bohn (@backlon) March 10, 2021

Can't wait to embed some pictures on twitter dot com https://t.co/tlMQZaxJ4A pic.twitter.com/lPuJghlF6x

— Matthew Panzarino (@panzer) March 10, 2021

People in the test will see that most Tweets with a single image in standard aspect ratio will appear uncropped when posted. People will see exactly what the image will look like in the composer tool before it's posted. Very wide or tall images will be center-cropped.

— Dantley Davis (@dantley) March 10, 2021

Today we’re launching a test to a small group on iOS and Android to give people an accurate preview of how their images will appear when they Tweet a photo. pic.twitter.com/cxu7wv3Khs

— Dantley Davis (@dantley) March 10, 2021

Have a collection of higher res photos waiting to be shared? We’re testing ways for you to upload and view 4K images on Android and iOS.

If you're in the test, update your high-quality image preferences in “Data usage” settings to get started. pic.twitter.com/EgW5fsb8Z8

— Twitter Support (@TwitterSupport) March 10, 2021

once upon a time you could see multiple tweets on a single screen https://t.co/U2x7ZNMOiQ

— alex hern (@alexhern) March 10, 2021

This is actually a nightmare if it’s not consistent across devices. But wow! No more trying to convert everything from square to landscape

— Josh Constine - SignalFire (@JoshConstine) March 10, 2021

Goodbye weird twitter image crops? https://t.co/9lL7Ejw0cJ

— Alex Kantrowitz (@Kantrowitz) March 10, 2021

Finally, hopefully, we'll get rid of the "click image for surprise" tweets which rely on Twitter highlighting strange parts of every image https://t.co/VuGVBmHuyn

— Subrahmanyam KVJ (@SuB8u) March 10, 2021

Twitter testing bigger photos in tweets, 4K image uploading https://t.co/NeMK77Hrr0

— iMore (@iMore) March 10, 2021

Twitter tests improved image cropping and 4K image viewing on mobile https://t.co/s8LZs2PlvU

— XDA (@xdadevelopers) March 10, 2021

Twitter tries to fix problematic image crops by not cropping pictures anymore https://t.co/7bjekqvu5i pic.twitter.com/KisXFT7j5J

— The Verge (@verge) March 10, 2021

Twitter is testing better image previews and fewer cropped photos https://t.co/uVGFuopsve #twitter #socialmedia

— Tweepsmap (@tweepsmap) March 10, 2021