How to change the cover on a TikTok slideshow

To change the cover on a TikTok slideshow, keep tapping Next on the editing screen until you reach the final post screen, then tap Edit cover. Swipe to the photo you want as the cover, drag the frame to set the crop, and tap Save. Then tap Post. TikTok's Help Center lists Edit cover on the post screen for photo posts, next to Add description and Add hashtags. Changing the cover does not reorder your slides, change your sound, or touch your caption. The rest of this page covers that flow tap by tap, what TikTok does and does not document about changing a cover after you publish, and how to keep cover text out of the interface overlays.

Change the cover before you post

This is the path TikTok documents. It works for a slideshow (photo post) uploaded from your camera roll. If you have not built the post yet, start with how to make a TikTok slideshow from product photos and come back at the post screen.

1. In the TikTok app, tap the Add post + button at the bottom.
2. Tap Photo, then tap Upload and select your images. TikTok allows up to 35 photos in one post.
3. Tap Next. This is the editing screen. Swipe between photos here to add a filter, sound, text, stickers, or a crop.
4. Tap Next again. This is the post screen, and it is the only screen where the cover control lives.
5. Tap Edit cover.
6. Swipe to the image you want as the cover, drag the frame to position the crop, then tap Save.
7. Finish your description, hashtags and privacy settings, then tap Post.

Two details cost people the most time here.

The cover control is on the second Next screen, not the first. If you are looking at filters and text tools, you have gone one screen too early. Tap Next again.

The button label is not the same across post types. On a photo post TikTok labels it Edit cover. On a video post the same control is Select cover, and TikTok's own instruction is to "tap Select cover on the video thumbnail", drag the frame, then "tap Save at the top". If you learned the flow on videos and then switched to slideshows, you are hunting for the wrong words.

If you are not ready to commit, tap Drafts instead of Post. Drafts keep the cover you set and stay visible only to you.

Can you change the cover after posting?

Here is the honest answer, because most pages on this query guess.

TikTok's Help Center documents cover selection in one direction only. Its wording is explicit:

A video cover is the thumbnail that previews your video in places like your profile or search results. You can select a video cover before posting a new video.

"Before posting a new video" is the whole documented scope. TikTok's Help Center has no article describing how to change a cover on a post that is already live, and no published time limit for doing so.

Separately, an Edit post option has been rolling out to accounts, reached by opening your own post, tapping the More options ... button, and choosing Edit post. Creators report it can update the caption, hashtags and cover for a window after publishing. That behaviour is not in TikTok's Help Center, it is not available on every account or region, and any specific time limit you read is unsourced. Verify it on your own device before you build a workflow around it: open one of your live posts, tap the three dots, and see whether Edit post appears and whether it offers a cover control.

Plan as if the cover is final at Post. If the cover is wrong and you have no Edit post option, your only reliable fix is to delete and repost, which loses the views, likes and comments the post has collected. Deleted posts sit in Recently deleted for 30 days, so you can restore the original if the repost performs worse.

Choosing the frame

The cover is the thumbnail on your profile grid and in search results, so it is doing a different job from slide one. Slide one is seen by people already scrolling your post. The cover is seen by people deciding whether to open it at all.

Three questions decide the frame faster than any design rule:

• Can someone name the topic from this image alone, with no caption?
• Is the product or result actually visible, or is it implied?
• At the size of a profile grid thumbnail, is the subject still identifiable?

A frame that fails the third question is the most common miss. A wide flat lay of eight products reads beautifully at full screen and turns into texture on a grid.

One structural point specific to slideshows: your cover does not have to be slide one. TikTok lets you swipe to any image in the post and pick it. If your strongest proof shot is slide four, use slide four as the cover and let slide one carry the hook text. People routinely leave a weak first slide as the cover simply because it was first.

Putting text on the cover

Cover text follows the same rules as text on any slideshow slide, with one extra constraint: the cover is the frame that gets cropped hardest.

TikTok does not publish a safe zone for organic covers. The closest official reference is the safe zone guidance for in-feed ad creative, and the underlying constraint is the same, because the interface overlays sit in the same places.

TikTok's safe zone guidance for its TopView placement, which replays inside the feed, says: "Do not place any text, logos, or key messages on areas where buttons, usernames, and captions may appear in the in-feed section." The same page adds that the safe zone is not a fixed rectangle: "The safe zone size is determined by the ad caption length and any Interactive Add-on usage; the longer the caption, the smaller the safe zone will be." TikTok's Auction In-Feed page states the same idea for in-feed ads, where the size "is determined by the dimension (vertical, horizontal, or square), ad caption length, and any additional formats used".

What that means in practice for a cover:

• The right edge carries the profile picture, like, comment, share and sound buttons.
• The bottom carries your username and caption, and it grows upward as the caption gets longer.
• The top carries the For You and Following tabs plus the search icon.
• A shorter caption gives your cover text more usable room. This is a real lever, not a rounding error.

For dimensions, TikTok's in-feed spec calls for vertical 9:16 creative at 540 x 960 pixels or larger. Export at 1080 x 1920 and you are comfortably clear of the minimum. You can check and resize an image against those dimensions with the TikTok slideshow size guide.

The one check worth doing every time: post to a private account or save a draft, then look at the cover in your profile grid rather than full screen. The grid crop is tighter than the editing preview, and it is where the cover actually has to win.

Common mistakes

Looking for the cover control on the first Next screen. It is on the second one, after you leave the filters and text tools.

Searching for "Select cover" on a photo post. That is the video label. Photo posts say Edit cover.

Assuming the cover can be fixed later. TikTok documents cover selection before posting only. Treat Post as the commit point.

Writing cover text down at the bottom. That is where your username and caption sit, and a long caption pushes them further up over your text.

Judging the cover at full screen. Full screen flatters everything. The profile grid thumbnail is the real test.

Deleting and reposting to fix a cover. You lose every view, like and comment. Check the cover before Post instead. If you already deleted it, Recently deleted holds the post for 30 days.

Getting the cover right is mostly an upstream problem: you need a frame that was built to be a cover, not the least bad image in a set of eight. That is the part CineRads handles, generating the slideshow and the cover frame together from your product photos and brand assets, so the strongest frame exists before you open TikTok rather than being chosen from whatever you happened to shoot.

Frequently Asked Questions

Can you change the cover of a TikTok slideshow after posting?

TikTok's Help Center documents choosing a cover before posting only, and describes no way to change it afterwards. An Edit post option, reached through the three dots on your own post, has been rolling out and creators report it can change the cover, but it is undocumented and not on every account. Check your own app before you count on it.

How do I edit the cover of a TikTok slideshow?

On the post screen, the last screen before you publish, tap Edit cover. Swipe to the photo you want, drag the crop frame into position, then tap Save.

Why can't I find the Edit cover button?

You are most likely still on the editing screen. Edit cover only appears after you tap Next a second time, on the screen that also holds Add description, Add hashtags and your privacy settings.

Does changing the cover change my slide order?

No. Selecting a cover picks which frame previews the post. Your slides stay in the order you selected them.

Does changing the cover affect the music on my slideshow?

No. Sound is added on the editing screen and is separate from the cover control on the post screen. Changing the cover leaves the track and its timing alone.

Can the cover be a photo that is not in the slideshow?

Not through the Edit cover control, which only lets you swipe through images already in the post. To use a different image, add it to the post as a slide first.

How many photos can a TikTok slideshow have?

Up to 35 photos in a single photo post.

What size should a TikTok cover be?

Use the same dimensions as your slides. TikTok's in-feed spec asks for vertical 9:16 creative at 540 x 960 pixels or larger, so 1080 x 1920 is the safe export.

Sources

• TikTok Help Center: Making a post (photo post steps, Edit cover on the post screen, 35 photo limit)
• TikTok Help Center: Editing, posting, and deleting (Select cover steps for video, cover definition, 30 day Recently deleted window)
• TikTok Newsroom: Photos on TikTok (photo mode upload flow)
• TikTok Ads Manager: TopView (safe zone rule on text, logos and key messages, and caption length shrinking the safe zone; fetched 2026-09-08)
• TikTok Ads Manager: Auction In-Feed Ads (safe zone size determined by dimension, caption length and additional formats; vertical 9:16 at 540 x 960 pixels or larger; fetched 2026-09-08)