PNG to STD converter. Convert PNG files to STD. No sign-up, no watermark, 100% private.
Three steps, a few seconds — no account needed.
Drag and drop or browse to add your PNG file.
The output format is set to STD automatically.
Save your new STD file instantly.
Turn your file into a share-worthy AI Effect — one tap, no prompts.
Common formats are processed right in your browser; advanced formats use our secure server and are deleted immediately — never stored.
No queue and no daily limits. Use it as much as you want, free forever.
Download clean files immediately — no account, no email, no watermark.
SharkFoto's free PNG to STD converter changes your PNG files into STD in a couple of clicks. Common formats are processed right in your browser; advanced formats use our secure servers and are deleted immediately after conversion — never stored.
STD is a widely-supported format. Converting from PNG — a lossless format with transparency, ideal for logos, screenshots and graphics — makes your files easier to share, edit and open everywhere.
STD uses efficient compression; you can keep quality high while getting a smaller, more compatible file.
PNG is a lossless raster format that supports full transparency (alpha channel). It keeps every pixel intact, making it the go-to choice for logos, icons, screenshots and any graphic with sharp edges or text.
PNG opens in every web browser and image viewer, plus editors like Photoshop, GIMP, Preview (Mac) and Photos (Windows).
Yes — it’s completely free with no sign-up, no watermark and no limit on how many files you convert.
Yes. Common formats are converted right in your browser; advanced formats use our secure server and are deleted immediately after conversion — never stored.
You can keep quality high; STD balances quality and file size well.
Drop your PNG file in, the output is set to STD, then click download — no software to install.
Yes — convert as many PNG files to STD as you like, free and unlimited.
Fast, clean and totally free — png to std done in seconds, no waiting around.
Love that my files are never stored. No sign-up, no watermark, just the result.
Bookmarked. The best free png to std I’ve found — simple and reliable.