# Adding "take a picture" or biometric to Knack input

**URL:** <https://forums.knack.com/t/adding-take-a-picture-or-biometric-to-knack-input/6540>\
**Category:** API & Custom Code\
**Created:** [January 15, 2020, 7:45pm UTC](https://forums.knack.com/t/adding-take-a-picture-or-biometric-to-knack-input/6540 "2020-01-15T19:45:17Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![WilliamTho78175](https://sea2.discourse-cdn.com/flex020/user_avatar/forums.knack.com/williamtho78175/32/161_2.png) [@WilliamTho78175](https://forums.knack.com/u/WilliamTho78175)\
**Post date:** [January 15, 2020, 7:45pm UTC](https://forums.knack.com/t/adding-take-a-picture-or-biometric-to-knack-input/6540/1 "2020-01-15T19:45:17Z")

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Hi,

Any idea if it is possible to activate a cell phone camera to take a pic as a Knack input? Currently I use the "signature" input field to obtain client signatures after a training session with one of my trainers. I would like to add either a biometric input (thumbprint) or a picture of the client after training instead. I have had a couple of my trainers "cheat" the system and sign for services not rendered.

It's both a security and HR issue.

Any ideas?

Bill

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**Author:** ![DeanBozzan62116](https://avatars.discourse-cdn.com/v4/letter/d/ad7895/32.png) [@DeanBozzan62116](https://forums.knack.com/u/DeanBozzan62116)\
**Post date:** [January 16, 2020, 11:11pm UTC](https://forums.knack.com/t/adding-take-a-picture-or-biometric-to-knack-input/6540/2 "2020-01-16T23:11:38Z")

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Are you thinking something like this? [https://vimeo.com/385367223/3fee7dc3fe](https://vimeo.com/385367223/3fee7dc3fe)

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**Author:** ![TonyLewis75327](https://sea2.discourse-cdn.com/flex020/user_avatar/forums.knack.com/tonylewis75327/32/261_2.png) [@TonyLewis75327](https://forums.knack.com/u/TonyLewis75327)\
**Post date:** [January 16, 2020, 7:49pm UTC](https://forums.knack.com/t/adding-take-a-picture-or-biometric-to-knack-input/6540/3 "2020-01-16T19:49:03Z")

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I've used [https://JotForm.com](https://JotForm.com) for years and it integrates well with Knack and Integromat. Here is the form widget you can integrate to take photo with a cellphone or webcam on a computer easily and upload it to knack. [https://form.jotformpro.com/form/51373220945957?](https://form.jotformpro.com/form/51373220945957)