#WebP

Gianni Rosatogianni@disobey.net
2026-02-05

New Halide blog post on post-processing for chroma as it is relevant to compression efficiency: halide.cx/blog/chroma-handling

Seems like you can get a roughly 2% efficiency improvement with 4:2:0 decoder output just with smarter post-processing for chroma. Pretty neat!

#avif #webp #jpeg #transcoding #compression

Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backendfrontendmasters.com@web.brid.gy
2026-02-03
R.L. Dane :Debian: :OpenBSD: :FreeBSD: ๐Ÿต :MiraLovesYou:rl_dane@polymaths.social
2026-02-02

I love how the #WebP "preview" that #GoToSocial generates is 3.77x larger (file size) than the original 16-color #LossyPNG. ๐Ÿ˜„

[WebP] (56,212 bytes)
[PNG] (14,907 bytes)

2026-01-31

Cรดng cแปฅ tแบกo แบฃnh AI tรญch hแปฃp MCP (gemini-image-mcp). Hแป— trแปฃ tแบกo แบฃnh tแปซ prompt ฤ‘แบฟn xuแบฅt bแบฃn vแป›i chi phรญ chแป‰ ~15 USD/thรกng. Tแปฑ ฤ‘แป™ng hรณa, xแปญ lรฝ cแปฅc bแป™ (trแปซ API Gemini), tรญch hแปฃp WordPress. Tแป‘i ฦฐu chi phรญ 50% qua batch processing. Cรณ tรญnh nฤƒng chแปn ฤ‘แป™ phรขn giแบฃi vร  upload trแปฑc tiแบฟp thฦฐ viแป‡n. GitHub: PepeerFrog/gemini-image-mcp. #AI #SelfHosting #MCP #Tแปฑฤแป™ngHรณa #Gemini #WebP #WordPress #TechVN #DIY #AIImageGeneration

reddit.com/r/selfhosted/commen

Inautiloinautilo
2026-01-20


JPEG XL is coming back to Chrome ยท Will re-adding it revive the format, or is it too late? ilo.im/169z39

_____

2026-01-17

Because I release my stuff in #webp format (for MB reasons mostly) I was looking about webp tagging.

Do somebody know good #linux tools and pipelines you can suggest?

WinFuture.deWinFuture
2026-01-17

Neue Windows 11 Beta bringt modernisierte Dialogfenster fรผr Benutzerkonten und nativen Support fรผr -Wallpaper. Microsoft behebt zudem ein Speicherleck im Startmenรผ, das die Performance beeintrรคchtigte. winfuture.de/news,156238.html?

Looking for a local https://squoosh.app/ replacement that can convert my jpegs to webp with a visual overlay I have tried many project on GitHub and they quite frankly suck


#webdev #webp #imageconverter #techhelp #techhelpneeded

2026-01-09

Fedi Frage

Mastodon spielt keine WebP Filmchen ab, sondern zeigt nur ein Bild.
Wie kann man dieser Dinger in ein GIF konvertieren?

#Mastodon #GIF #WebP #Fedihelp

Aslak Raanesaslakr
2026-01-07

Lossless converting the palleted PNG (at 100671 bytes โ‰ˆ 101 kB) to JPEG XL result in a file at 25178 bytes โ‰ˆ 25 kB.

Converting lossless to webp, using

cwebp -lossless -m 6 -z 9 -o e08463_353cfb9f6bf646159fdf9dc573b1080e.{webp,png}

the file is 85118 bytes โ‰ˆ 85 kB. Lossy webp (i.e. without `-lossless`) is 437632 bytes โ‰ˆ 438 kB

2026-01-06

Cรดng cแปฅ chuyแปƒn ฤ‘แป•i แบฃnh WebP โ€“ nhแบน, riรชng tฦฐ, chแบกy hoร n toร n trรชn trรฌnh duyแป‡t. Mแบฅt 8 phรบt, tแป‘n 0.56 USD ฤ‘แปƒ tแบกo bแบฑng AI, khรดng cแบงn tแบฃi lรชn, khรดng tร i khoแบฃn. Miแป…n phรญ, mรฃ nguแป“n mแปŸ. Dรนng thแปญ ngay! #WebP #Converter #OpenSource #CรดngCแปฅ #MรฃNguแป“nMแปŸ #AI #SideProject

reddit.com/r/SideProject/comme

Bertrand KaernelBKaernel@piaille.fr
2026-01-02

Un petit article sur le format d'image de Google, le #webp. Je ne pense pas que son utilisation (pour le moment) va dans le sens de la sobriรฉtรฉ. Au contraire...

bertrand-kaernel.fr/blog/le-we

Cliff Barbiercliffb_infosec
2026-01-01

Irony is not supporting the insertion of images... You know, the format that themselves created in 2011? ๐Ÿคฃ

2025-12-28

Jโ€™ai gagnรฉ des points PageSpeed juste en arrรชtant de servir des PNG.

cryptolab.re/posts/2025/optimi

#WebP #PageSpeed #hugo

Adam - K3CANme@social.k3can.us
2025-12-28

I'm now using #Hugo's render hooks and image processing to make my blog a little more #darkweb and #dialup friendly.

https://blog.k3can.us/posts/2025/dec/hugoimageproc/

#webp #progressivejpg

Dariusz Wiฤ™ckiewiczdariusz_wieckiewicz
2025-12-27

๐Ÿ‡ฌ๐Ÿ‡ง ๐—›๐—ผ๐˜„ ๐˜๐—ผ ๐—”๐—ฑ๐—ฑ ๐—ฌ๐—ผ๐˜‚๐—ฟ ๐—ช๐—ฒ๐—ฏ๐˜€๐—ถ๐˜๐—ฒ ๐—ฎ๐˜€ ๐—ฎ ๐—ฃ๐—ฟ๐—ฒ๐—ณ๐—ฒ๐—ฟ๐—ฟ๐—ฒ๐—ฑ ๐—ฆ๐—ผ๐˜‚๐—ฟ๐—ฐ๐—ฒ ๐—ผ๐—ป ๐—š๐—ผ๐—ผ๐—ด๐—น๐—ฒ: ๐—” ๐—›๐˜‚๐—ด๐—ผ ๐—š๐˜‚๐—ถ๐—ฑ๐—ฒ

๐–ซ๐–พ๐–บ๐—‹๐—‡ ๐—๐—ˆ๐— ๐—๐—ˆ ๐–บ๐–ฝ๐–ฝ ๐—’๐—ˆ๐—Ž๐—‹ ๐—๐–พ๐–ป๐—Œ๐—‚๐—๐–พ ๐–บ๐—Œ ๐–บ ๐–ฆ๐—ˆ๐—ˆ๐—€๐—…๐–พ ๐–ฏ๐—‹๐–พ๐–ฟ๐–พ๐—‹๐—‹๐–พ๐–ฝ ๐–ฒ๐—ˆ๐—Ž๐—‹๐–ผ๐–พ ๐—๐—ˆ ๐–ป๐—ˆ๐—ˆ๐—Œ๐— ๐—๐—‚๐—Œ๐—‚๐–ป๐—‚๐—…๐—‚๐—๐—’ ๐—‚๐—‡ ๐–ฒ๐–พ๐–บ๐—‹๐–ผ๐— ๐—‹๐–พ๐—Œ๐—Ž๐—…๐—๐—Œ. ๐–ฅ๐—ˆ๐—…๐—…๐—ˆ๐— ๐—๐—๐—‚๐—Œ ๐—Œ๐—๐–พ๐—‰-๐–ป๐—’-๐—Œ๐—๐–พ๐—‰ ๐—€๐—Ž๐—‚๐–ฝ๐–พ ๐–ฟ๐—ˆ๐—‹ ๐–ง๐—Ž๐—€๐—ˆ ๐–ฒ๐–ฒ๐–ฆ, ๐–ฟ๐–พ๐–บ๐—๐—Ž๐—‹๐—‚๐—‡๐—€ ๐–ถ๐–พ๐–ป๐–ฏ ๐—‚๐—†๐–บ๐—€๐–พ ๐—ˆ๐—‰๐—๐—‚๐—†๐—‚๐—Œ๐–บ๐—๐—‚๐—ˆ๐—‡, ๐–ฝ๐–บ๐—‹๐—„ ๐—†๐—ˆ๐–ฝ๐–พ ๐—Œ๐—Ž๐—‰๐—‰๐—ˆ๐—‹๐—, ๐–บ๐—‡๐–ฝ ๐—‚๐Ÿฃ๐Ÿช๐—‡ ๐—๐—‹๐–บ๐—‡๐—Œ๐—…๐–บ๐—๐—‚๐—ˆ๐—‡ ๐–ฟ๐—ˆ๐—‹ ๐–บ ๐–ป๐–พ๐—๐—๐–พ๐—‹ ๐—‹๐–พ๐–บ๐–ฝ๐–พ๐—‹ ๐–พ๐—‘๐—‰๐–พ๐—‹๐—‚๐–พ๐—‡๐–ผ๐–พ.

dariusz.wieckiewicz.org/en/how









2025-12-26

This meme ("2kb of Christmas joy") is going around and all examples I can find are fake. This is actually 10KB in WebP. There's probably stuff you can do to optimize low size images (use GIF?) but this does the job.

for this pic, I got a Minecraft pixel font to increase the information density per kilobyte. each character is a scaled up ~4 by 4 pixel grid which means even when compressed, it has enough redundant information to be readable. I also edited the text way down. words and punctuation were the enemy. space (as in spacebar) is effectively free so I converted the underscores at the bottom to spacebar. The pic is 10KB as WebP, 79KB as PNG (recompressing the lossy image). The version I get on Mastodon is oddly 20KB.

#compression #optimization #webp #memes

Compressed image depicting the pokemon Spheal wearing christmas gear. Text:

Repost to spread 10KB of Christmas joy

bc Discord*, 'copy' puts pixels in clipboard
Doesn't copy the smaller JPG. Ex:

abcdef
a-f

Could make abcdef from a-f. The pixels are
more complicated than the math. So, crunchy
'2 KB' pics get big. Saving a pic gives the OG.
You can upload to other servers.

1st to break chain makes others not have 10KB pic.
Just the pixels.

*Or Windows CFSTR MIME JPEG
2025-12-26

Uagh .webp files are the worst.

But after developing a ๐Ÿง ๐Ÿ’จ I considered writing a Browser plugin to modify the Accept-Headers.

Only to find, others are as mad about .webp as I am:

github.com/cakeneko/accept-hea
#webp #browserExtension

Nutzt du/ihr eigentlich webp?
Wenn ich mir das Format anschaue braucht man nochmal mehr ein Fallback?
caniuse.com/webp

Und es ist deutlich besser komprimiert als jpg, PNG und GIF.
ionos.de/digitalguide/websites

Sehe ich das falsch oder mรผsste man eigentlich nur noch webp verwenden?

Abgesehen von SVG...

#webdev #webp

Client Info

Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst