Platforms & Channels

Snapchat Ads

By the AdFlint research team · Last reviewed November 2026

Full-screen vertical ads placed between Stories and inside Discover, reaching a young mobile audience through Snapchat's auction-based Ads Manager.

Mobile-only, full-screen advertising aimed at a predominantly young audience, with formats built around vertical video and augmented-reality lenses. It suits app installs, entertainment, and consumer brands whose buyers genuinely are that age. The mistake is repurposing landscape or static assets, because this inventory is skipped almost instantly and anything that does not read as native gets no attention.

Key takeaways

  • Snapchat Ads runs full-screen vertical ads in formats such as single image or video, Story Ads, Collection Ads, Commercials, AR Lenses, and Sponsored Snaps.
  • Placements include Smart placement, Between content, Discover feed, Chat feed, and Spotlight.
  • Creative must be made for vertical 9:16 viewing, with the product and message in the opening seconds.
  • Check that your buyers actually use Snapchat before scaling, since people there are not searching for what you sell.

In practice.

Snapchat Ads is the paid advertising platform for the Snapchat app, managed through Snapchat Ads Manager. Its inventory is built around full-screen vertical content. Snapchat's format guide lists a 9:16 vertical layout at 720 by 1280 resolution as the general spec, with file types such as mp4, mov, jpg, and png. The main formats are single image or video ads, Story Ads, Collection Ads, Commercials, and AR Lenses and Filters, plus Sponsored Snaps, which are sent to the Chat tab. Snapchat's help center names five placements: Smart placement, Between content, Discover feed, Chat feed, and Spotlight. Snapchat's format guide lists call-to-action choices such as Book Now, Shop Now, Apply Now, and Sign Up, which should match the goal of the ad.

Each format works differently. Snapchat describes its single image or video format as the one most recommended for new advertisers, with videos running 3 to 180 seconds. Story Ads let people tap through a series of images or videos you curate. Collection Ads show multiple products that shoppers can click to buy. Commercials are non-skippable for up to 6 seconds and can run up to 3 minutes, aimed at brand awareness. AR Lenses are interactive effects opened through the camera. Sponsored Snaps reach people in the Chat tab, where recipients can reply. Ads are bought in an auction, so bid, budget, and targeting decide delivery. Sponsored Snaps go to the Chat tab, where people can reply, so they suit offers that invite a quick response.

The platform interacts with your creative and your goal more than with keyword-style intent. People are using Snapchat to message friends and watch short content, not to search for a product, so the ad needs to earn attention within the first moments. Placement settings matter: Smart placement lets Snapchat choose among eligible surfaces, while choosing a specific placement narrows delivery and lets you break results out by placement. Snapchat is known for a young mobile audience, so category fit matters more here than on a broad platform. App installs, entertainment, and consumer brands with younger buyers tend to be the natural fits. Brand names have a character limit and headlines are short, so write the text to fit before you design the video.

The key mistake is reusing landscape video or static images that were made for another platform. On a vertical, full-screen surface, a letterboxed ad looks out of place and gets skipped. Another mistake is placing the brand and message late in the video. Open with the subject, show the product early, and put text inside the safe area. A third mistake is expecting search-like conversion rates from cold audiences; most buyers on Snapchat are not looking for what you sell. A fourth is spreading a small budget across every format and placement, which prevents any of them from collecting enough results to judge. Use the Snap Pixel or the conversions API to record results, because a campaign without conversion tracking can only be judged on swipes.

This week, build one vertical video in the 9:16 format, 6 to 15 seconds long, with the product visible in the first two seconds and a clear call to action. Run it as a single video ad with Smart placement and a narrow goal that matches your funnel, such as app installs, website visits, or purchases if the pixel has enough data. Check frequency and results after a few days. If it works, test a second creative and a Story Ad. If it does not, check whether your target buyers actually use Snapchat before spending more. Check frequency during the first week, as a small audience can see the same short video many times and tire of it quickly.

Worked example

Testing one vertical video for an app launch

Suppose a language-learning app spends $350 over seven days on a Snapchat video ad, which is $50 a day. The 12-second vertical video shows a phone screen in the first two seconds and ends with an Install Now button. The campaign records 70,000 impressions, a cost of $5.00 per thousand impressions, and 700 swipes to the app store, a cost per swipe of $0.50.

From those swipes, 140 people install the app, which is $2.50 per install, and 28 start a free trial, a cost per trial of $12.50. The team compares that with another channel where a trial costs $18 and decides to give Snapchat another $350 with a second creative. If the second video lifts installs by 20 percent, 168 installs on the same budget lowers the cost per install to about $2.08.

Snapchat Ads compared with

The settings this gets confused with, and how to tell them apart.

Common questions.

What ad formats does Snapchat offer?

Snapchat lists single image or video ads, Story Ads, Collection Ads, Commercials, AR Lenses and Filters, and Sponsored Snaps. Pick the format that matches your goal, such as Collection Ads for products.

What size should Snapchat ads be?

Snapchat's guide gives a vertical 9:16 format at 720 by 1280 as the general spec. Keep key text inside safe areas, since interface elements overlay parts of the screen.

Are Snapchat ads skippable?

Most formats can be skipped by swiping. Snapchat's format guide says Commercials are non-skippable for up to 6 seconds and can run up to 3 minutes.

What is Smart placement on Snapchat?

It lets Snapchat choose among eligible surfaces for your ad, such as Between content or Discover feed. Choosing a specific placement narrows delivery and lets you report on that placement.

Sources

You should not need to know this to advertise.

AdFlint handles the settings for you, inside the Google and Meta accounts you already own.

Next step: Run Google Search and Meta ads from one place

Try AdFlint free