加工

Japanese Slang Japanese ★★★★ 4/5 casual かこうkakō
Reading かこう
Romaji kakō
Kanji breakdown 加 (ka, add) + 工 (kō, work/craft) → processing / working on
Pronunciation /ka.kō/

Meaning

Photo editing or filtering — digitally enhancing photos to improve appearance before posting on social media.

While 加工 literally means 'processing' or 'manufacturing,' in social media context it specifically refers to editing photos — adjusting skin tone, slimming features, adding filters, or enhancing colors. 加工 exists on a spectrum from light touch-ups to heavy manipulation. Debates about 加工 are common on Japanese social media, with some praising 加工なし (unedited) photos as more authentic. The term 加工詐欺 (kakō sagi, 'editing fraud') describes extreme editing that makes someone unrecognizable.

Examples

  1. この写真加工しすぎて誰だかわかんないんだけど。 This photo is so heavily edited I can't even tell who it is.
  2. 加工なしでこんなにかわいいのすごくない? Isn't it amazing that she looks this cute without any editing?
  3. 最近の加工アプリは本当に自然に仕上がるよね。 Photo editing apps these days give you such a natural finish.

Usage Guide

Context: social media, photography, casual conversation

Tone: neutral, sometimes critical

Do Say

  • 加工してるかどうかもうわかんないよね。 (You can't even tell if it's edited anymore.)
  • 加工なしで載せる勇気がすごい。 (It takes guts to post without editing.)

Don't Say

  • 他人の写真を「加工しすぎ」と直接批判する (Don't directly criticize someone's photos as 'over-edited' — it's rude and personal)

Common Mistakes

  • Using 加工 only for heavy editing — even minor filter adjustments count as 加工
  • Confusing 加工 (photo editing) with the industrial meaning of 加工 (manufacturing/processing) in non-internet contexts

Origin & History

The word 加工 (processing/manufacturing) has been used in Japanese since ancient times. Its internet meaning of 'photo editing' became standard in the 2010s with the proliferation of smartphone photo-editing apps.

Cultural Context

Era: 2010s with smartphone photo apps

Generation: Millennials and Gen Z

Social background: Social media users

Regional notes: Used across Japan. The debate over 加工 versus natural photos is a recurring topic on Japanese social media.

Related Phrases

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