用 AI 图像扩展器扩展你的照片

借助 Picsart 可免费试用的 AI 图像扩展器,看看镜头之外的世界。利用生成式 AI 轻松在线扩展你的照片。为适配不同长宽比进行扩展时,也无需牺牲画质或视觉风格。

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免费使用图标

免费扩展

免费开始使用 AI 扩展器。在限定次数内免费扩展图像。

AI 上下文感知图标

上下文感知 AI

AI 能识别你图像的上下文并相应扩展,每次都能获得逼真的结果。

不同模板尺寸的图标

分辨率模板

提供多种长宽比预设,可轻松将图像调整为适配任意社交媒体平台或其他用途。


如何使用 AI 图像扩展器

1

上传图像

选择一张你想用 AI 扩展的图像。

2

扩展

3

尝试自定义扩展

4

保存并下载

如何用 AI 扩展图像








关于 AI 图像扩展器的更多内容

探索关于 AI 图像扩展器的最新博客文章,发现使用此创新工具的实用技巧与方法。


AI Expand 常见问题

AI 图像扩展器/扩展工具是一种使用人工智能在不损失质量的情况下扩大图像尺寸的工具。它可用于为社交媒体调整图像尺寸、创建产品图等。

扩展图像,并适配更多格式

Pro

Most popular

AI tools for everyday creative work.

$15 $10.5/mo
Billed yearly
You save $54 with yearly
  • Access to all photo & video editing features
  • Advanced background & object removal
  • Parallel video generations with the world's most powerful AI video models
  • Unlimited image generations with Flex.2 Klein
  • 1-tap image enhancer
  • Millions of stock photos & Getty video clips
  • Selection of trendy fonts, text styles & stickers
  • Thousands of premium templates
  • Support for 3+ brand kits
  • Bulk edit up to 50 images at once
  • 100 GB of cloud storage
New features:
  • Auto-generate content from your terminal or agent with the Picsart CLI
  • Use Picsart inside Claude Code, Cursor, and ChatGPT via MCP — coming soon
  • AI agents for multi-step workflows and batch generation — coming soon

Ultra

Most powerful

Heavy AI usage for creators & teams.

$45 $24.5/mo
Billed yearly, per seat
You save $246 with yearly
  • Everything in Pro
  • Early access to advanced AI features
  • Leading AI models to design & automate workflows (Nano Banana, Veo 3, Seedance 2.0 & more)
  • Parallel video generations with the world's most powerful AI video models
  • Unlimited image generations with Flex.2 Klein
  • Support for 10+ brand kits
  • Add team seats
  • Create ad variations and localize
  • Track ads performance
  • 2000 credits for API services
  • Bulk edit up to 100 images at once
  • 300 GB of cloud storage per seat
New features:
  • Auto-generate content from your terminal or agent with the Picsart CLI
  • Use Picsart inside Claude Code, Cursor, and ChatGPT via MCP — coming soon
  • AI agents for multi-step workflows and batch generation — coming soon

Enterprise

Custom AI solutions for large organizations.

Custom credit volume
  • Volume discounts on credit rate
  • On-demand top-ups
Custom
Contact for pricing
  • Access to photo & video editor SDKs
  • Mobile web SDK support
  • Prepaid or pay-as-you-go creative APIs
  • Embed professional-grade editing into your product or workflow
  • Fully configurable editing experience
  • White-label to match your brand
  • Support for built-in marketing, e-commerce & printing use cases
  • Bring your own assets: images, templates & fonts
  • Enterprise-grade security, SLAs & support
  • Dedicated account manager