pngtocompress

CloudConvertisanonlinePNGcompressor.OuronlinetoolreducesthesizeofPNGssignificantly.Dependingontheinputfile,wecanreducethesizeupto70% ...,OurPNGcompressorconverts32-bittruecolorPNGswithalphachanneltopalettePNG(8-bitindexedcolorimage).Thisstrippingofcolorsbycombiningsimilar ...,ThisisadvancedtooltocompressPNGfilesizeonlineonPNGcompressor.ItprovidesoutputasdesiredoncompressPNGonlineforfreewithhig...

參考資訊如下
Compress PNG

CloudConvert is an online PNG compressor. Our online tool reduces the size of PNGs significantly. Depending on the input file, we can reduce the size up to 70% ...

Compress PNG

Our PNG compressor converts 32-bit truecolor PNGs with alpha channel to palette PNG (8-bit indexed color image). This stripping of colors by combining similar ...

Compress PNG - Image Compressor

This is advanced tool to compress PNG file size online on PNG compressor. It provides output as desired on compress PNG online for free with high quality.

Compress PNG

Reduce image file size by using PNG compression - online & for free. Make images smaller by converting to PNG.

Compress PNG Images Online

PNG compression and optimization tool to compress PNG images into PNG-8 format with transparency support.

Compress PNG

Online PNG compressor lets you reduce PNG image size for free. Select output file size or quality to get the best compression and quality. Optionally, resize ...

Compress PNG

Compress PNG with the best quality and compression in Fotor's online image compressor. Reduce image file size of many PNG images at once online for free.

Compress PNGs at the best quality, for free!

Compress PNG. Compress PNG with the best quality and compression. Reduce the filesize of many PNG images at once online. Upload your file and transform it.

TinyJPG

Make your website faster and save bandwidth. TinyJPG is the best automatic WEBP, JPEG and PNG optimizer and compresses your WEBP, JPEG and PNG images by ...

TinyPNG

Free online image compressor for faster websites! Reduce the file size of your WEBP, JPEG, and PNG images with TinyPNG's smart lossy compression engine.