AI photo tools that stay on your device

02What Cosven is

Cosven is a free app for photo AI — background removal, upscaling, and more planned. It runs on your phone or computer. We do not receive your photos.

03What works today

• Remove background

  Phone · LivePC · Live

  Cut people and products out of photos on your phone or computer — no uploading to a website.

• Image upscale

  Phone · Coming soonPC · Live

  Make photos sharper and up to 4× larger on your computer. Phone version coming soon.

• Image generation

  Phone · PlannedPC · Planned

  Create images from text — planned for a future update.

• AI captions

  Phone · PlannedPC · Planned

  Social captions and hashtags — planned for a future update.

• AI voice

  Phone · PlannedPC · Planned

  Voiceovers from text — planned for a future update.

04Why people choose it

• No account, no subscription, no ads, no tracking software
• Built on trusted free AI used by researchers worldwide
• Remove backgrounds from many photos at once on PC — export as one ZIP file
• Extra tools for anime photos and illustrations on PC

05Learn more