停止猜测长宽比。了解不同平台的最佳尺寸，确保你的图像始终完美展示。,本指南详细介绍了Instagram、TikTok、YouTube和打印的推荐长宽比和像素尺寸，帮助你轻松制作符合要求的内容。,此外，我们还提供了如何在Midjourney、DALL-E 3、FLUX和Stable Diffusion中设置长宽比的具体步骤和示例，方便你快速应用。
TL;DRQuick answer
停止猜测长宽比。本指南涵盖Instagram、TikTok、YouTube和打印的精确尺寸，以及如何在Midjourney、DALL-E 3、FLUX和Stable Diffusion中设置长宽比，附带复制粘贴示例。
Evidence & editorial standards
- Author: Shahrukh — Creator of PromptSpace, AI researcher & prompt engineer since 2024. 159+ articles published.
- Methodology: Claims are based on hands-on testing with live AI models, publicly available benchmarks, and official model documentation.
- Last reviewed: by our editorial team.
- Corrections: Spotted an error? Email [email protected] — we credit reporters.
- Disclosure: PromptSpace publishes original, non-sponsored content. Tools linked are ones we build or personally use.
