AIBooru
Login Posts Comments Notes Artists Tags Pools Wiki Forum More ยป
Search Changes Help | Posts (1) History
  • Help
guro
scat

Recent Changes (all)

  • yamada kanon
  • komurasaki momoka
  • takamura hibiki
  • kazamatsuri asahi
  • koko (meme)
  • lee roha
  • izumo kasumi (nijisanji)
  • aku no onna kanbu
  • serena (aku no onna kanbu)
  • aku no onna kanbu: full moon night
  • anthropomorphization
  • murahaya mashio
  • map background
  • world map
  • wplace
  • ceras yanagida lilienfeld (hokkoku hanabi)
  • ceras yanagida lilienfeld (winter casual)
  • ceras yanagida lilienfeld (summer loungewear)
  • training
  • ceras yanagida lilienfeld (summer training wear)
  • ceras yanagida lilienfeld (summer casual)
  • miyake miu
  • nagano prefecture
  • mizukawa school uniform
  • katsuragi izumi

Options

  • Tag History
  • Edit Tag
  • Post History
  • Wiki History
  • Discussions
  • What Links Here

pixel-perfect duplicate

A post that is completely identical to its parent, and was either uploaded afterwards or has no source while their parent does, and thus is inferior for Danbooru purposes.

Pixiv and Twitter posts are often identical, even if they have different filesizes. In 2019 Twitter stopped compressing as harshly as they used to, and in late 2020 Pixiv started losslessly recompressing their JPGs to strip metadata, so typically if there's only a few KBs of difference between two identical pictures from these two sites, it means they're the same exact image.

To check if two similar images are pixel-perfect duplicates, use https://duplicatebooru.zipfiled.info.

This tag is automatically populated and should not be removed by users.

Do not flag posts just because they are under this tag if they come from a first-party source.

This tag implicates duplicate (learn more).

Posts

Terms / Privacy / Contact /