In 2014 we added intelligent compression for JPEG images and in 2016 we added support for animated PNG. We created TinyPNG in our quest to make our own websites faster and more fun to use with the best compression. Why did you create TinyPNG?Įxcellent question! We frequently use PNG images, but were frustrated with the load times. It allows you to scale, preview and save compressed PNG and JPEG images straight from Photoshop.
#COMPRESS PICTURE INSTALL#
You can also install the TinyPNG Photoshop plugin. We’ll convert them to tiny indexed PNG files. You can use Save for Web to export your images as 24-bit transparent PNG files and upload them to TinyPNG. With other versions it is impossible and Photoshop CS5 cannot even display them properly. What about Photoshop?Įxcellent question! Only Photoshop CC 2015 or newer can save images as indexed PNG files with alpha transparency. If you want to create and compress stickers under 500 KB take a look at the iMessage Panda sticker example on Github. Only Interned Explorer does not support the format yet.Īpple added animated stickers to iMessage with the release of iOS 10. Binary transparency without any workarounds! Is it safe to use animated PNG?Įxcellent question! Chrome, Firefox, Safari and now Microsoft Edge all support APNG. With TinyPNG the background becomes transparent again. Still need to support Internet Explorer 6? It normally ignores PNG transparency and displays a solid background color. Is it supported everywhere?Įxcellent question! The files produced by TinyPNG are displayed perfectly on all modern browsers including mobile devices.
I have excellent eyesight but can’t spot the difference either! Use the optimized image to save bandwidth and loading time and your website visitors will thank you. In the above image the file size is reduced by more than 70%. The result better PNG files with 100% support for transparency. All unnecessary metadata is stripped too. By reducing the number of colors, 24-bit PNG files can be converted to much smaller 8-bit indexed color images. Note: To see the default resolution, do the following:ġ.File size 57 KB vs Shrunk transparent PNGĮxcellent question! When you upload a PNG (Portable Network Graphics) file, similar colors in your image are combined.
#COMPRESS PICTURE HOW TO#
Use default resolution – use this to match the resolution of the pictures to the resolution defined in the PowerPoint options (see how to check this resolution at the bottom of this tip).E-mail (96 ppi): minimize document size for sharing.Web (150 ppi): good for web pages and projectors.Print (220 ppi): excellent quality for most printers and screens.HD (330 ppi): good quality for high-definition (HD) displays.High fidelity: preserves quality of the original picture.
In the Resolution section, select the desired compression level:.Such "hiding" is good if you are planning to change cropped areas. When this checkbox is unchecked, PowerPoint just hides the "cropped" areas. To save invisible spaces of cropped-out areas of pictures, select the Delete cropped areas of pictures checkbox.To compress only selected picture, leave this checkbox checked. To compress all pictures in the presentation, unselect the Apply only to this picture checkbox.
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