# TikTok video: dimensioni e specifiche 2026

Tutte le specifiche di caricamento a colpo d'occhio, con le fonti.

URL: https://shortformkit.com/it/tiktok-video-dimensioni/
Updated: 2026-10-12

**TikTok video 2026: rapporto d'aspetto 9:16, 1:1, 16:9, consigliato 1080x1920, fino a 1 ora, didascalia fino a 2.200 caratteri.**

## Tutte le specifiche

| Rapporto d'aspetto | 9:16, 1:1, 16:9 |
|---|---|
| Risoluzione consigliata | 1080x1920 |
| Risoluzione minima | 540x960 (9:16, ads spec); 360 px per side (API) |
| Durata massima | 1 ora |
| Tipi di file | MP4, MOV, WebM |
| Frame rate massimo | 60 fps |
| Limite della didascalia | 2.200 caratteri |

Note (dalle fonti, in inglese): Support: recorded in-app up to 10 min, uploaded up to 60 min. API (Content Posting): MP4/WebM/MOV, H.264/H.265/VP8/VP9, 23 to 60 fps, 360 to 4096 px, 4 GB max; API posting length depends on the creator (3, 5 or 10 min). Aspect ratios and 540x960 minimum come from TikTok Ads (non-Spark in-feed ads: 500 MB max, up to 10 min). 1080x1920 is an industry recommendation. Caption: the official API allows 2,200 UTF-16 characters; many third-party sites claim 4,000 in-app, but no official TikTok page confirming 4,000 was found.

In 9:16 l'app copre parte del video in alto e in basso. Controlla l'inquadratura con il [controllo safe zone](https://shortformkit.com/it/safe-zone-reel-tiktok/) o scarica i [template safe zone](https://shortformkit.com/it/template-safe-zone/) in PNG.

Calcola bitrate e dimensione del file con il [calcolatore dimensione video](https://shortformkit.com/it/calcolatore-dimensione-video/). Controlla la lunghezza della didascalia con il [conta caratteri](https://shortformkit.com/it/conta-caratteri/).

## Novità 2025 e 2026

- No dated 2025/2026 spec change confirmed in official TikTok sources. Current Support page: record up to 10 min, upload up to 60 min; photo posts up to 35 images.

## Fonti

- [Camera tools, Video length (TikTok Support)](https://support.tiktok.com/en/using-tiktok/creating-videos/camera-tools) (official)
- [Content Posting API, Media transfer guide (TikTok for Developers)](https://developers.tiktok.com/doc/content-posting-api-media-transfer-guide) (official)
- [Content Posting API, Direct Post reference (TikTok for Developers)](https://developers.tiktok.com/doc/content-posting-api-reference-direct-post) (official)
- [TikTok Auction In-Feed Ads specs (TikTok Ads Help)](https://ads.tiktok.com/help/article/tiktok-auction-in-feed-ads) (official)
- [Social media video specs guide, updated May 13, 2026 (Sprout Social)](https://sproutsocial.com/insights/social-media-video-specs-guide/) (industry)
- [Expanded TikTok caption length in Create (Hootsuite, 2025-10-10)](https://www.hootsuite.com/whats-new/expanded-tiktok-caption-length-in-create) (industry)

Ultima verifica: 2026-10-13. Affidabilità: mixed. [Tutte le piattaforme in una tabella: specifiche video per i social 2026](https://shortformkit.com/social-media-video-specs-2026/)

## Altri formati TikTok

- [TikTok modalità foto e carosello](https://shortformkit.com/it/tiktok-photo-mode-carousel-dimensioni/)

## Domande frequenti

**Quali sono le dimensioni di TikTok video?**
Le dimensioni consigliate sono 1080x1920 con rapporto d'aspetto 9:16, 1:1, 16:9.

**Quanto può durare un contenuto su TikTok video?**
Fino a 1 ora.

**Quanto può essere lunga la didascalia su TikTok video?**
Fino a 2.200 caratteri.


Source: Shortform Kit (https://shortformkit.com/it/tiktok-video-dimensioni/). Free, no login.