How to use a live slideshow at your event
A live slideshow can make an event feel more connected.
Instead of guest photos staying hidden on phones until the next day, selected moments can appear on a screen while the event is still happening.
Guests see themselves.
They see friends, colleagues, teammates or family members.
They see the event from angles they missed.
They realise the gallery is alive.
That visibility can change behaviour.
People are more likely to scan the QR code, upload photos and participate when they see that uploads are actually becoming part of the event.
A live slideshow works best when it is simple, visible and controlled.
The goal is not to show every photo.
The goal is to create a shared visual moment that adds energy to the event.
What is a live event slideshow?
A live event slideshow is a screen-based display of selected event photos.
The organiser creates an event gallery, shares a QR code or link, and guests upload photos or supported short videos from their phones.
Depending on the event setup and plan, selected uploaded photos can then be displayed on a TV, projector, LED screen, venue display or other screen.
The slideshow can be used to show:
guest photos
candid moments
group selfies
event highlights
table photos
speaker moments
fan reactions
team celebrations
party moments
sponsor booth photos
approved user-generated content
With Say Cheese Events, the live slideshow works as part of the broader event gallery experience.
Guests contribute through the QR code.
The organiser controls what appears.
The event gets a shared visual layer.
Why use a live slideshow?
A live slideshow gives people a reason to participate during the event, not after it.
Without a slideshow, guests may think:
“I’ll upload later.”
With a slideshow, they can see the result immediately.
The participation loop becomes:
Guests see photos → guests scan the QR code → guests upload their own → more moments appear.
This loop can increase uploads because the gallery becomes visible and rewarding.
A live slideshow can help:
encourage guest participation
create atmosphere
show the event from different perspectives
remind people to upload
make the QR code more useful
highlight candid moments
support event recaps
add energy during breaks or transitions
create a shared memory experience
The slideshow turns photo sharing from an admin task into an event feature.
Events where live slideshows work well
Live slideshows can work for many types of events.
Strong use cases include:
weddings
birthday parties
company events
conferences
festivals
sports tournaments
school events
charity events
awards nights
product launches
brand activations
community events
reunions
private parties
venue events
The best events for a slideshow are events where people are already taking photos and where a shared screen fits naturally into the environment.
A live slideshow is especially effective when guests have moments of downtime, such as dinner, breaks, transitions, networking, halftime or party time.
Start with the purpose of the slideshow
Before setting up the slideshow, decide what it should do.
Different events need different slideshow styles.
A wedding slideshow may focus on emotion, guest perspectives and candid memories.
A company slideshow may focus on team energy, networking, awards and atmosphere.
A sports slideshow may show fan reactions, team photos and match-day moments.
A conference slideshow may highlight sessions, sponsor booths, attendees and networking.
A festival slideshow may show crowd energy, stage moments, outfits, food and sponsor activations.
Ask:
Is the slideshow mainly for fun?
Is it part of the event programme?
Will it run during breaks?
Will it support a photo challenge?
Will it show only approved uploads?
Will it include sponsor or brand moments?
Will guests be encouraged to upload specifically for the screen?
Should it feel playful, elegant, professional or energetic?
A clear purpose helps you decide what to display and when.
Create the event gallery first
The live slideshow starts with the event gallery.
Before the event, create your Say Cheese Events event and configure the basics.
Set:
event name
event date
event duration
cover image
guest or attendee limit
photo upload limits
video upload settings
gallery visibility
moderation settings
access settings
slideshow settings
engagement settings, if needed
Once the event is created, you receive a QR code and shareable link.
This QR code is what guests use to upload photos from their phones.
The slideshow depends on guest uploads, so the gallery should be ready before the event starts.
Test the QR code and upload flow
Before using a live slideshow, test the full guest experience.
Do not only test the screen.
Test the upload path.
Use a phone and check:
Does the QR code scan correctly?
Does it open the right event?
Is the event title clear?
Is the upload button easy to find?
Can a guest upload without confusion?
Does the upload appear in the gallery?
Does moderation work as expected?
Can approved photos appear in the slideshow?
Does the slideshow display correctly on the screen?
Testing prevents awkward problems during the event.
A live slideshow is visible.
If something does not work, people notice.
Place the QR code near the screen
For live slideshows, QR code placement is critical.
The QR code should be visible close to the slideshow or in the same visual area.
Guests should not need to search for it.
Good placements include:
on the slideshow screen between photo sequences
beside the slideshow screen
on a separate nearby sign
on table cards
on bar signs
on event screens before the slideshow starts
in MC or DJ slides
on printed programs
on badges or tickets
near sponsor booths
in email reminders before the event
The screen creates attention.
The QR code converts that attention into action.
Use clear text:
Want your photo in the gallery? Scan here and upload.
Or:
Share your event photos. Scan the QR code. No app needed.
Use short, clear slideshow instructions
Guests should immediately understand how to participate.
A good slideshow instruction includes:
what to do
where to do it
what happens next
whether an app is needed
Examples:
Share your event photos
Scan the QR code and upload your best moments. Selected photos may appear on screen.
Want to be part of the slideshow?
Scan the QR code and upload a photo from your phone.
Add your moment to the gallery
No app needed. Scan, upload and watch the slideshow grow.
Help us build the live event gallery
Upload your favourite photos through the QR code.
For professional events:
Contribute to the event recap
Scan the QR code and upload selected photos. Approved photos may appear on screen.
The instruction should be readable from the viewing distance.
Use moderation for public display
If guest uploads may appear on a screen, moderation is important.
A live screen is different from a private gallery.
Everyone can see it.
That means the organiser should control what appears.
Moderation is useful for:
company events
conferences
festivals
school events
public events
sports tournaments
sponsor activations
venue screens
charity events
awards nights
brand campaigns
Moderation helps prevent:
inappropriate content
accidental uploads
duplicates
blurry photos
irrelevant images
private moments
content that does not match the event tone
The goal is to create a slideshow guests enjoy watching.
Not every upload needs to be shown.
Decide who approves uploads
If moderation is enabled, someone needs to manage it.
Do not leave this undefined.
Choose a person or small team before the event starts.
Possible moderators include:
event organiser
co-organiser
wedding planner
venue manager
photographer
marketing team member
HR team member
school organiser
volunteer
sponsor activation manager
social media manager
For larger events, one person may not be enough.
A live slideshow can receive uploads quickly, especially after announcements.
Make sure the moderator knows what kind of content should be approved.
Create approval rules before the event
Moderation is easier when the rules are clear.
Before the event, decide what should be approved.
For example, approve photos that are:
relevant to the event
clear enough to display
appropriate for the audience
positive in tone
respectful to people shown
aligned with the event brand
suitable for public screen display
useful for the slideshow or recap
Avoid approving:
accidental screenshots
blurry duplicates
inappropriate gestures
private conversations
sensitive moments
irrelevant images
photos of people who clearly should not be shown
content that could embarrass the organiser or guests
Clear rules help the moderator act quickly.
Choose the right screen location
The slideshow should be visible, but not distracting.
Good screen locations include:
reception area
bar area
dinner room
networking zone
conference break area
clubhouse
sponsor booth
event lobby
awards stage screen
party screen
DJ screen
school hall screen
festival display
venue TV
The best location depends on the event flow.
Avoid placing the slideshow where it competes with important moments.
For example, it may be distracting during emotional speeches, formal ceremonies, serious presentations or quiet performances.
It usually works better during arrivals, breaks, dinner, transitions, party time or informal moments.
Choose the right timing
A live slideshow does not have to run all the time.
Sometimes it is stronger when used at specific moments.
Good slideshow timing includes:
guest arrivals
before dinner
during breaks
between speakers
during networking
before awards
during party transitions
after speeches
during halftime
before closing remarks
at the afterparty
near the end of the event
For a conference, show it during breaks.
For a wedding, show it during reception or party time.
For a sports event, show it during breaks, halftime or awards.
For a company event, show it during dinner, transitions or celebration moments.
Timing should support the event energy.
Seed the slideshow with early photos
An empty slideshow is not exciting.
Before asking everyone to upload, add a few starter photos if possible.
These can come from:
the organiser
photographer
event staff
host
wedding party
company team
sports club
volunteers
sponsor team
venue staff
Starter photos help guests understand the style and purpose.
They also make the screen more attractive from the beginning.
Once guests see that the slideshow is active, they are more likely to contribute.
Use announcements to drive uploads
A live slideshow works best when someone explains it.
Ask the host, MC, DJ, speaker, organiser or team leader to mention it.
Example:
If you take a great photo today, scan the QR code on the screen and upload it to the shared gallery. Selected photos may appear in the live slideshow.
For a wedding:
The couple would love to see the day through your eyes. Scan the QR code and upload your favourite photos. Selected moments may appear on the screen tonight.
For a company event:
We are building a live gallery from today’s event. Scan the QR code, upload your favourite moments and watch the slideshow grow.
For a sports event:
Parents, players and supporters — upload your best match-day photos through the QR code. Selected photos will appear on the screen.
Announcements should be short and repeated at the right moments.
Use prompts to improve photo quality
Guests may upload more useful photos when you guide them.
Use prompts such as:
best group photo
funniest moment
best table selfie
best team celebration
best fan reaction
favourite speaker moment
best dance-floor photo
best sponsor booth moment
best behind-the-scenes photo
most unexpected moment
best outfit
best food or drink photo
favourite event view
Prompts help guests understand what belongs in the slideshow.
They also reduce random uploads.
For example:
Upload your best group photo for the live slideshow.
Or:
Show us the event from your point of view.
Or:
Share your funniest moment from tonight.
The more specific the prompt, the better the content.
Keep the slideshow visually clean
A good live slideshow should feel intentional.
Avoid showing too many weak or repetitive photos.
A clean slideshow includes:
clear images
varied perspectives
smiling faces
group moments
event atmosphere
meaningful details
balanced pacing
appropriate content
enough variety
Avoid:
too many near-duplicates
too many blurry photos
accidental screenshots
irrelevant uploads
unflattering images
overly private moments
content that does not match the event tone
The slideshow represents the event.
Treat it like part of the experience.
Use slideshow breaks wisely
A slideshow does not need to display guest photos continuously without pause.
You can use breaks or interstitial slides to remind guests to upload.
For example, between photo sequences, show:
Want your photo here? Scan the QR code.
Or:
Upload your best moment to the event gallery. No app needed.
Or:
Help us build the live gallery. Scan and upload.
These reminder slides can be more effective than a static QR code because they appear naturally during the slideshow.
They turn viewers into contributors.
Combine slideshow with engagement
A slideshow can also support event engagement.
For example, the organiser can run:
best photo voting
funniest moment award
best table selfie
fan photo challenge
team spirit vote
sponsor booth challenge
best dressed vote
favourite event moment
photo competition
video challenge
Guests upload photos first.
Then selected photos can become part of a voting or awards moment.
With Say Cheese Events, engagement features can support formats where guests upload, browse and vote depending on the event setup.
For curated voting campaigns, the organiser can prepare entries in advance and disable guest media submissions so visitors only browse and vote.
Use live slideshows for company events
At company events, a live slideshow can help build atmosphere.
It can show:
team photos
arrival moments
networking
speaker moments
award reactions
dinner photos
party moments
behind-the-scenes content
brand moments
After the event, the gallery can support internal recaps, newsletters, HR content, employer branding and social media posts.
For company events, moderation is recommended.
The slideshow should feel professional, positive and aligned with company culture.
Use live slideshows for weddings
At weddings, a slideshow can show the celebration through the guests’ eyes.
It can include:
guest arrivals
table photos
candid smiles
dance-floor photos
friends and family moments
short video wishes, where supported
funny moments
reception highlights
The slideshow should not interrupt emotional parts of the day.
It often works best during the reception, dinner transition, party time or after speeches.
For weddings, the tone should stay warm and personal.
Moderation helps avoid awkward or accidental uploads appearing publicly.
Use live slideshows for sports events
Sports events are ideal for live photo sharing because so many people capture different angles.
A slideshow can show:
warmups
team photos
match action
sidelines
fan reactions
celebrations
trophy moments
coach moments
parent photos
short clips, where supported
Good screen locations include clubhouses, registration areas, award areas, social zones and break areas.
For youth sports, privacy and approval should be planned carefully.
Use live slideshows for conferences
At conferences, the slideshow can run during breaks or transitions.
It can show:
speaker moments
audience photos
networking
booths
workshops
sponsor activations
behind-the-scenes photos
attendee perspectives
This helps the event feel active and social.
It can also support post-event recap content.
For conferences, the QR code should appear on screens, programs, badges, email reminders and sponsor areas.
Use live slideshows for festivals and public events
For festivals and public events, live slideshows can highlight crowd energy.
They can include:
stage photos
audience moments
festival outfits
friend groups
food and drinks
sponsor booths
venue atmosphere
performer moments
public installations
Because these events are more public, moderation is essential.
The slideshow should feel curated and safe.
It can also support sponsor visibility and next-year promotion.
Avoid making the slideshow the whole event
A live slideshow should support the event.
It should not become the main distraction unless that is the goal.
Avoid showing it during moments that need attention, such as:
vows
emotional speeches
formal presentations
quiet performances
serious sessions
memorial moments
award announcements
focused workshops
Use it during moments where visual energy helps:
arrivals
breaks
networking
dinner
party time
transitions
halftime
afterparty
closing moments
The slideshow should match the rhythm of the event.
Technical preparation checklist
Before the event, check:
screen or projector works
internet connection is stable enough
QR code opens correctly
event gallery is active
upload flow is tested
moderator access works
slideshow display works
screen resolution looks acceptable
backup device is available
charger or power supply is ready
QR code signs are printed
announcement copy is prepared
someone is responsible for moderation
The slideshow is visible to guests, so preparation matters.
A small test before the event can prevent a very public problem later.
Common live slideshow mistakes
The first mistake is making guests download an app before they can upload.
That slows participation.
The second mistake is not showing the QR code clearly.
Guests need to know where to upload.
The third mistake is skipping moderation for public screens.
That creates avoidable risk.
The fourth mistake is starting with an empty slideshow.
Seed it with a few good photos if needed.
The fifth mistake is using vague instructions.
“Scan me” is weaker than:
Scan to upload your event photos.
The sixth mistake is using the slideshow at the wrong time.
Do not compete with important moments.
The seventh mistake is not assigning a moderator.
Someone must be responsible for what appears.
Live slideshow checklist
Before the event:
create the event gallery
test the QR code
test guest upload
set gallery visibility
enable moderation if needed
prepare the slideshow screen
prepare QR code graphics
prepare printed signs
assign a moderator
prepare announcement copy
seed the gallery with starter photos if useful
During the event:
show the QR code clearly
remind guests to upload
approve uploads
run the slideshow at the right moments
use prompts to guide photos
keep content varied
avoid distracting from key moments
show upload reminder slides
After the event:
review the gallery
download photos and videos
share selected highlights
use content for recaps if appropriate
archive the event
note what worked for next time
Final takeaway
A live slideshow can make event photo sharing more visible, more fun and more effective.
Guests are already taking photos.
The QR code gives them one place to upload.
The slideshow shows that their uploads matter.
With Say Cheese Events, guests can scan a QR code, upload photos or supported short videos from their phones, and contribute to a shared event gallery.
When used well, a live slideshow becomes more than a screen.
It becomes a participation loop.
People see the event through each other’s eyes — while the event is still happening.
