Search results
Results from the WOW.Com Content Network
pngcrush is a free and open-source command-line utility for optimizing PNG image files. It reduces the size of the file losslessly – that is, the resulting "crushed" image will have the same quality as the source image.
Portable Network Graphics (PNG, officially pronounced / p ɪ ŋ / [3] [4] PING, colloquially pronounced / ˌ p iː ɛ n ˈ dʒ iː / [5] PEE-en-JEE) is a raster-graphics file format that supports lossless data compression. [6] PNG was developed as an improved, non-patented replacement for Graphics Interchange Format (GIF)—unofficially, the ...
The PNG (Portable Network Graphics) file format was created as a free, open-source alternative to GIF. The PNG file format supports 8-bit (256 colors) paletted images (with optional transparency for all palette colors) and 24-bit truecolor (16 million colors) or 48-bit truecolor with and without alpha channel – while GIF supports only 8-bit ...
Free Lossless Image Format (FLIF) is a lossless image format claiming to outperform PNG, lossless WebP, lossless BPG and lossless JPEG 2000 in terms of compression ratio on a variety of inputs. [ 4 ]
WebP is a raster graphics file format developed by Google intended as a replacement for JPEG, PNG, and GIF file formats. It supports both lossy and lossless compression, [8] as well as animation and alpha transparency. Google announced the WebP format in September 2010, and released the first stable version of its supporting library in April ...
Best Compression (no preset dictionary) 78 20: x␠ No Compression (with preset dictionary) 78 7D: x} Best speed (with preset dictionary) 78 BB: x» Default Compression (with preset dictionary) 78 F9: xù: Best Compression (with preset dictionary) 62 76 78 32: bvx2: 0 lzfse LZFSE - Lempel-Ziv style data compression algorithm using Finite State ...
Smallpdf is a Swiss online web-based PDF software, founded in 2013. [2] It offers free version with limited features to compress, convert and edit PDF documents. [3] And its paid version offers advanced features like OCR, compress, and more. [4]
JBIG2 is an image compression standard for bi-level images, developed by the Joint Bi-level Image Experts Group.It is suitable for both lossless and lossy compression. . According to a press release [1] from the Group, in its lossless mode JBIG2 typically generates files 3–5 times smaller than Fax Group 4 and 2–4 times smaller than JBIG, the previous bi-level compression standard released by