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Video creatives, texts and action buttons

Formats, length, texts and buttons: what to prepare for a TikTok ad.

Beginner 20 min

In brief

A TikTok ad combines a creative (video or image), texts, a call-to-action button and a destination. TikTok can assemble these elements into variants to find the most effective ones.

Why it matters

On TikTok, the creative carries enormous weight: a poorly suited format (horizontal, too long, too slow) is quickly ignored. The tool recommends at least 2 creatives and advises going up to 6 to improve effectiveness.

The steps

  1. At the Ad step, open Creatives and add your files from the Creative Library or by uploading.
  2. Follow the technical guidelines: vertical 9:16 video (larger than 540 × 960 pixels), length of 5 to 60 seconds (15 seconds recommended), maximum file size of 500 MB; profile photo of 98 × 98 pixels.
  3. Enter several texts (100 characters maximum, 4 to 60 recommended): the preview updates.
  4. Under Text and options, choose a call-to-action button: dynamic mode (several buttons tested) or a fixed button.
  5. Fill in the destination: website (with optional URL parameters) or Instant Page, and the tracking (TikTok events, third-party integration).
  6. Check the preview in the feed.

Pitfalls to avoid

  • A single visual and a single text: no variants possible.
  • Subtitles or important texts hidden by the interface.
  • A horizontal or very long video.
  • A destination link that doesn’t match the promised content.

Frequently asked questions

How many creatives? At least two, ideally six or more, including at least one video.

Can I let TikTok enhance my creatives? Automatic enhancements exist: read what they turn on before accepting them, because the variants may differ from the preview.

Key takeaways

  • Vertical, short, visually strong from the first seconds.
  • Several creatives and several texts = more variants.
  • Dynamic button = TikTok picks the best.

Practice in TRIALO

Add 1, 2 then 6 creatives, including a video: follow the list of recommendations in the right-hand panel.

From guide to practice

Add creatives and several texts to an ad and watch the recommendation score change.

  • Create your fictional campaigns, step by step
  • Analyze fake results to practice reading them
  • Export your work as a PDF
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This guide is provided for educational purposes. The platforms' tools change: always check the labels and steps in the real tool. TRIALO's results are fake and don't predict those of a real campaign. TRIALO is not affiliated with, endorsed by or sponsored by TikTok.