How do I convert PSB to PNG?

Upload your PSB file above. It is converted to PNG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.

Does converting PSB to PNG lose quality?

No. Both formats are lossless, so every pixel is kept exactly.

Will the PNG keep the transparent background?

Yes. PNG supports smooth, partial transparency, so transparent areas stay transparent.

PSB is Photoshop’s large-document format for files bigger than 2 GB or wider than 30,000 pixels, such as panoramas and large-format print designs.

Can I convert PSB to PNG without Photoshop?

Yes. The PSB file is opened on our servers, so you don’t need Photoshop or any other software installed. Upload the file, then download the finished PNG.

Is the PSB to PNG converter free?

Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

Convert PSB to PNG — Free Online PSB Converter

Convert PSB to PNG online. Open PSB files without Photoshop and get a compatible image; preview one free or batch-convert with Premium.

Drop your PSB file or click to browse

Why convert PSB to PNG?

PNG is supported far more widely than PSB, so the file is easier to open, share and upload.
Transparent areas stay transparent: PNG supports smooth, partial transparency just like PSB.
PNG is made for screenshots, logos, text graphics and cut-outs.
No Photoshop needed: the file is opened on our servers and you download a ready-to-use PNG.

What to expect when converting PSB to PNG

Layers are merged: you get the image as it looks with all visible layers combined.
Your original PSB file isn’t changed: you download a new PNG copy.

PSB vs PNG

功能	PSB	PNG
全名	Photoshop Large Document Format	Portable Network Graphics
Origin	Adobe Photoshop’s format for very large documents	Published as a W3C standard in 1996
压缩	Lossless, with layers	Lossless
Transparency	Yes — smooth, partial transparency	Yes — smooth, partial transparency
动画	否	否
颜色	Up to 32 bits per channel, RGB or CMYK	Up to 16 bits per channel
Where it opens	Photoshop only; not browsers or phones	All browsers, phones, computers and image editors
最适合	huge Photoshop projects larger than a PSD allows	screenshots, logos, text graphics and cut-outs
Main drawback	only Photoshop opens it	large files for photographs

In short: choose PSB for huge Photoshop projects larger than a PSD allows; choose PNG for screenshots, logos, text graphics and cut-outs.

Frequently asked questions

How do I convert PSB to PNG?: Upload your PSB file above. It is converted to PNG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
Does converting PSB to PNG lose quality?: No. Both formats are lossless, so every pixel is kept exactly.
Will the PNG keep the transparent background?: Yes. PNG supports smooth, partial transparency, so transparent areas stay transparent.
PSB or PNG: which should I use?: Use PSB for huge Photoshop projects larger than a PSD allows. Use PNG for screenshots, logos, text graphics and cut-outs. Keep in mind the main drawback of PNG: large files for photographs.
What is a PSB file?: PSB is Photoshop’s large-document format for files bigger than 2 GB or wider than 30,000 pixels, such as panoramas and large-format print designs.
Can I convert PSB to PNG without Photoshop?: Yes. The PSB file is opened on our servers, so you don’t need Photoshop or any other software installed. Upload the file, then download the finished PNG.
Is the PSB to PNG converter free?: Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

使用 PSB 转 PNG 可以做什么

在开始之前查看主要功能。

将 Photoshop PSB 文件转换为 PNG
无损 PNG 输出，保留透明背景
无需 Photoshop 即可打开大型 PSB 文档
成批转换多个 PSB 文件
分享随处可打开的大型设计文件

使用这个工具

设置参考

PSB 转 PNG 的可用控件。

设置

输出格式下拉框: Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.选项: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
质量滑块范围: 20–100 · 默认: 90: For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
无损模式开／关: For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
背景填充取色器: For JPG, BMP and image-to-PDF output, which can’t store transparency: the colour that fills transparent areas (white by default).