Official 2026 Platform Specs
TikTok Photo Mode & Slideshow Resizer
Prepare 9:16 vertical photos for TikTok photo slideshows with UI safe zone awareness.
100% private in-browser processing. Zero cloud uploads.
Verified Specifications
Dimensions1080 × 1920 px
Aspect Ratio9:16 Vertical
Safe Zone MarginsTop 150px, Bottom 270px, Right 120px
How to format your photo step-by-step
- Upload photos for your TikTok photo swipe post.
- Canvas sets to full vertical 1080×1920 px (9:16).
- Keep key faces and text away from the right icon column and bottom caption area.
- Export and upload directly to TikTok.
Frequently Asked Questions
Why do my TikTok slideshow photos look pixelated?
Uploading low-resolution photos causes TikTok's compression algorithm to degrade quality. Scaling to 1080×1920 with high-quality Lanczos resampling ensures crisp playback.