The fastest way to make a slideshow on iPhone
The Photos app on your iPhone can turn a group of pictures into a slideshow in three taps. Open Photos, find the album or folder you want, tap Select in the top right, choose the images you need, then tap Add To and pick Slideshow. The slideshow plays immediately with music and transitions already applied.
If you want more control over timing, music, or transitions, you will need a different tool — the Photos app's built-in slideshow is fast but offers almost no customization. For anything beyond the basic version, consider the Keynote app (which comes free on newer iPhones), iMovie, or a third-party app like Adobe Express or Canva.
Key Takeaways
- The Photos app creates a basic slideshow in seconds with automatic music and transitions, but you cannot change how long each photo displays or which music plays.
- Keynote, iMovie, and Adobe Express let you set custom timing, choose your own music, and add text or effects to individual slides.
- Exporting a slideshow from Keynote or iMovie creates a video file you can share, email, or save to your camera roll.
- Third-party apps like Canva and Adobe Express offer templates and design tools but often require a subscription for full features.
Using the Photos app for a quick slideshow
Open the Photos app and navigate to the album containing the images you want. Tap Select in the top right corner. Tap each photo you want to include — a checkmark appears on each one you choose. You can select photos across multiple dates or albums by staying in Select mode and scrolling.
Once you have chosen all the photos, tap Add To at the bottom right (the icon looks like a square with an arrow). A menu appears with options including Slideshow. Tap it, and the slideshow starts playing immediately with a default transition effect and background music. The slideshow loops until you tap the screen to stop it.
This method works well if you just need to show photos quickly — at a gathering, on a TV, or to send to someone. The trade-off is that you have no control over the music, transition speed, or how long each photo displays.
Creating a slideshow with Keynote for more control
Keynote is Apple's presentation app and comes free on most iPhones. It gives you control over timing, music, and transitions. Open Keynote and tap Create Presentation. Choose a blank presentation or a template. Tap the + button to add slides, then tap each slide and use the Media button (the mountain icon) to insert photos from your camera roll.
To set how long each photo displays, tap the photo, then tap Animate at the bottom. Under Build In, choose a transition effect. Tap Options and set the duration. You can also add music: tap the slide, then Audio, and choose a song from your library or record your own narration.
When you are finished, tap Play in the top right to preview. To share or save the slideshow as a video, tap the three dots menu, select Share, and choose Video. Keynote exports it as an MP4 file you can email, text, or save to your camera roll.
Using iMovie to add effects and music
iMovie is a video editing app that comes free on most iPhones. It treats slideshows as video projects, which means you can add effects, titles, and transitions between photos. Open iMovie and tap Create Project, then Movie. Tap Media and select the photos you want. iMovie automatically arranges them in order and applies a default transition.
To change transitions, tap the icon between two photos (it looks like a star or circle). A menu shows available transitions — tap one to apply it. To adjust how long each photo displays, tap a photo, then tap the timer icon and drag to set the duration. To add music, tap Audio, choose a song from your library, and drag it to the timeline at the bottom.
iMovie also lets you add titles, text overlays, and effects. When done, tap Done, then tap Share and choose where to save — your camera roll, Messages, email, or cloud storage. The exported file is a video that plays on any device.
Third-party apps for templates and design
Apps like Canva, Adobe Express, and Unfold offer pre-designed slideshow templates that require less work than building from scratch. Canva has a free tier with basic templates; Adobe Express offers free templates but limits exports without a subscription. Unfold focuses on Instagram-style slideshows with music and effects built in.
Open any of these apps, search for "slideshow" in the template library, and choose a design. Tap to replace placeholder images with your own photos from your camera roll. Most apps let you change colors, fonts, and music without extra cost on the free version. Export as a video or share directly to social media.
The downside is that free versions often have watermarks, limited music libraries, or require a paid subscription to remove restrictions. If you plan to make slideshows regularly, a subscription might be worth it; if you only need one, the Photos app or Keynote is usually enough.
Sharing and saving your slideshow
If you created your slideshow in Photos, you cannot save or share it directly — it only plays within the app. To share a Photos slideshow, you would need to record your screen while it plays, which is awkward and produces a large file.
Slideshows made in Keynote, iMovie, or third-party apps export as video files. After exporting, tap Share and choose your method: Messages, email, AirDrop to another Apple device, or cloud storage like iCloud Drive or Google Drive. Video files are large (usually 50 MB to several hundred MB depending on length and quality), so email may reject them — cloud storage or file-sharing services work better for big files.
You can also save the exported video to your camera roll by choosing Save Video during export. The video then appears in your Photos app under the Videos album and can be edited, trimmed, or shared later.
Troubleshooting common issues
If the Photos app slideshow does not start, make sure you have selected at least two photos and that they are actually images (not videos). If the music is too loud or you do not like the default track, the Photos app does not let you change it — use Keynote or iMovie instead.
If Keynote or iMovie is slow or crashes, close other apps and restart your iPhone. Large photo files or long slideshows can use a lot of memory. If export fails, try exporting at a lower resolution: in iMovie, tap Settings before sharing and choose Quality. If you are running low on storage, delete old videos or photos first.
If you cannot find the exported video after saving, check your camera roll in the Photos app — it may take a minute to appear. If it does not show up, the export may have failed; try again with fewer photos or a shorter slideshow.
Frequently Asked Questions
Can I add music from Spotify or Apple Music to a slideshow?
Keynote and iMovie can use songs from your iPhone's music library, which includes music you have downloaded from Apple Music or Spotify. You cannot directly pull from streaming apps, but if you have downloaded songs for offline listening, they appear in the music picker. Some third-party apps like Canva have built-in music libraries you can use without owning the songs.
How long does it take to export a slideshow as a video?
Exporting depends on the length and number of photos. A slideshow with 20 photos usually takes 30 seconds to 2 minutes. Longer slideshows or high-resolution exports take longer. Your iPhone will show a progress bar; do not close the app or lock your phone until it finishes, or the export will fail.
Can I edit a slideshow after I create it?
In the Photos app, no — once you play the slideshow, it is done. In Keynote or iMovie, yes — your project is saved, and you can reopen it anytime to change photos, music, timing, or transitions. Third-party apps also save projects for editing later, though some free versions limit how many you can keep.
What is the best app if I want the slideshow to look professional?
Keynote and iMovie both produce clean, professional results. Canva and Adobe Express are better if you want design templates and effects without building from scratch, but they often require a subscription for the best features. For simple slideshows, Keynote is the best balance of control and ease.
Can I add video clips to a slideshow, or just photos?
iMovie and Keynote both support mixing photos and video clips in the same project. The Photos app slideshow only works with photos. Third-party apps vary — check the app description to see if it supports video.