图片转贴纸 - 免费制作 WhatsApp 和 Telegram 贴纸

用 AI 抠图和可自定义的白色描边把任意照片变成贴纸,然后导出 512×512 的 WebP — 正是 WhatsApp 和 Telegram 导入所需的格式 — 或导出全分辨率 PNG,用于 iMessage 和 TikTok。

文件在处理后自动删除通过 HTTPS 安全处理

Frequently Asked Questions

拖入主体(人物、宠物、物品)的照片,我们的 AI 会自动移除背景,工具会在抠图周围绘制一圈粗白边框——经典的贴纸效果。最终成品是一张透明 PNG,你可以将其导入 WhatsApp 贴纸、Telegram 贴纸包或 iMessage。无需任何设计技能。

usage

可以——我们的背景移除 AI 在人物、宠物和产品图片上进行过训练。人脸做成头像贴纸效果很棒;宠物可变成表情贴纸;产品(运动鞋、食物、玩具)则可变成电商贴图。轮廓的粗细和颜色均可调节,让每个主体都获得恰到好处的收尾效果。

features

可以。白色是标志性外观(契合实体贴纸的审美),但你也能通过取色器选择任意颜色——夜间模式聊天用黑色、游戏用霓虹色、儿童贴纸用粉彩色、营销用品牌色。描边粗细可在 0(无描边)到 40 像素之间调节。

features

WhatsApp 要求 512×512 的 PNG 贴纸;Telegram 允许最大 512×512,且其中一边须正好为 512。我们输出的是源分辨率的透明 PNG——如果你需要精确的尺寸以上传贴纸包,请使用我们的图片尺寸调整工具进行调整。

technical

一套在数百万张前景/背景分割图上训练过的神经网络,在我们的服务器上一次性预测出 alpha 蒙版,随后对生成的 alpha 通道做一次快速的可分离膨胀处理来绘制轮廓——这同样在我们的服务器上通过 HTTPS 处理,并在之后自动删除。服务器端的轮廓处理足够快,几乎瞬间完成,因此调整粗细或颜色时会立即重新渲染,无需重新进行一次 AI 抠图。

technical

可以——「投影」开关会在抠图下方添加柔和的偏移阴影,营造模切印刷的质感。阴影会随轮廓粗细同步缩放,因此效果始终看起来协调。

tips

Your photo is sent to our servers for both the AI background-removal step and the outline-drawing step, processed over HTTPS, and deleted automatically afterward (within 24 hours). We never share your images with third parties or use them to train models. For maximum privacy use the EXIF viewer first to remove location metadata.

privacy

测试期间免费使用,无每日次数限制。贴纸以 PNG 格式下载,无水印、无 Pixoate 标识。

pricing

上传任意照片,AI 会抠掉背景,把你的主体单独抠出来。调整描边的粗细和颜色,打造经典的模切贴纸外观,需要的话还可开启投影,然后下载透明 PNG。整个流程只需几秒,无需学习任何设计工具。

usage

The WhatsApp/Telegram option exports a 512×512 transparent WebP — the exact dimensions and format both apps expect for sticker pack uploads. Full-res PNG instead keeps your photo's original resolution as a transparent PNG, which suits iMessage stickers, printed die-cuts, or reusing the cutout at full size in other designs.

features

No — background removal runs once per uploaded photo and its result is cached, so adjusting the outline thickness slider, outline color, drop shadow toggle or export format only re-runs the fast server-side outline-drawing step, not the expensive AI cutout. That step is quick enough to feel instant, and every image is processed over HTTPS and deleted automatically afterward.

technical

Set the format to WhatsApp/Telegram (512×512 WebP), pick a thickness around 8-15px so the outline reads clearly at small chat sizes, and turn on Drop shadow for a printed die-cut look — white or black outlines contrast best against most chat backgrounds.

tips

How Image to Sticker helps you get it done

Real problems it solves every day — for businesses, creators, and everyday tasks. Find the use case that fits you and start in seconds.

Social Media

WhatsApp 表情贴纸

把群聊照片变成大家都喜爱的内部梗表情贴纸。朋友的脸、宠物、美食照——任何素材都能做成比表情符号有趣 10 倍的贴纸。

Social Media

Telegram 贴纸包

为你的社群、品牌或粉丝圈定制专属贴纸包。每张照片都会变成一枚贴纸,采用统一的描边样式,让整套贴纸风格协调一致。

Social Media

iMessage 贴纸投放

用照片制作的 iOS 贴纸让你可以将表情贴纸贴到消息上。把一张精彩的自拍或宠物照片转换成永久保存在 iMessage 贴纸库中的贴纸。

For Creators

Discord 服务器表情

Discord 允许每个服务器设置自定义表情和贴纸。将社区梗图、吉祥物画作和圈内梗截图转换为尺寸合适的 PNG 贴纸以供上传。

Social Media

宠物网红内容

宠物账号创作者将每个可爱姿势制成贴纸版本,用于粉丝互动和周边设计。贴纸也非常适合作为众筹回馈(可打印的异形贴纸)。

Events

婚礼与活动纪念品

把婚纱照做成贴纸版本,用于婚期通知卡、感谢卡或宾客留言簿的装饰。新娘们都很喜欢,而且印在不干胶纸上效果极佳。

For E-commerce

Print-on-Demand Sticker Shop Listings

Turn customer photos or pet portraits into product mockups for an Etsy or Redbubble sticker shop — use the Full-res PNG format so the die-cut vinyl prints sharp at any size.

For Business

品牌包装与致谢贴纸

Small shops turn a logo or mascot photo into a die-cut sticker for order packaging inserts, picking a brand-color outline so every shipment feels on-brand.

Productivity

Slack & Microsoft Teams Custom Emoji

Coworkers turn a team photo or inside joke into a custom reaction emoji for workplace chat, with the outline thickness kept thin so it still reads clearly at tiny emoji size.

Personal Use

Laptop & Water Bottle Decal Designs

Turn a favorite photo into a decal-style sticker for laptops, water bottles or planners — export Full-res PNG and print it yourself on adhesive vinyl sheets.