I gang

Javascript convert color image to black and white

I need a html file has following features:

- Allow user select an image file at client.

- Convert the color image file to Black & White, and display it on the screen (like preview).

- User click Submit, post the black and white image will be posted to server (similar to Upload), so that at server side, we can use the server script to work with the image.

Prefer to use: HTML5, Javascript. If you use any extra javascript libarry, please define clearly.

Færdigheder: HMLT5, Billedskaber, Java

Se mere: convert image black white, javascript html5 java, html5 image, black and, java upload image client, convert image html5, java script color, html5 image file, java html post, html5 convert, html5 file select, html image color, html file submit, java html5 javascript, html5 client server, html image javascript, java javascript convert, image upload script preview, java html5, html5 color, convert html image java, convert html image, convert html java, convert client, convert html html5 script

Om arbejdsgiveren:
( 8 bedømmelser ) Hanoi, Vietnam

Projekt-ID: #6045725

Tildelt til:


Hello, I am 3+ years of experienced developer and can create this utility for you and this can be achieved using the PHP GD Library and can be done in one day and no need of any special javascript library. Thanks Mere

$30 USD på 1 dag
(8 bedømmelser)

5 freelancere byder i gennemsnit $28 for dette job


Hi ,i am interested and ready to start.I will use Html5,js and php for uploading the black and white image to server.Let me know if you are interested in my bid.Thanks

$35 USD in 2 dage
(6 bedømmelser)

Please give us a chance to prove our skills. ---------------few of our work as sample---------------------- Designed and Developed Wordpress/Joomla Sites HOSTED ON OUR SERVER: http://events.lightenworld.com (Coded Mere

$25 USD på 1 dag
(1 bedømmelse)

A proposal has not yet been provided

$25 USD på 1 dag
(0 bedømmelser)

A proposal has not yet been provided

$25 USD på 1 dag
(0 bedømmelser)