Find Jobs
Hire Freelancers

Anonymize Excel Data Add-In

$20-25 USD

In Progress
Posted almost 14 years ago

$20-25 USD

Paid on delivery
An Excel 2007 add-in is needed, which anonymizes selected cells in an Excel sheet. A setup must be written, which installs the add-in? on a given machine. ## Deliverables When the add-in is installed, an icon appears on the Excel 2007 ribbon under add-ins. To anonymize data on a sheet, the user selects one or cells (blocks with several ranges, selected using shift or ctrl, must be supported). Then the user clicks the icon to anonymize the data in the selected sheets. The add-in displays a warning: "Data in all selected cells will be destroyed. Are you sure you want to proceed?" The warning is only displayed the first time the icon is clicked, and again in every new session. If the user selects to proceed, each cell is anonymized. Only cells containing text and values are anonymized. Formulas are left intact. - The text is parsed, character by character, and each character or number is replaced by another using a random function. - Alpha characters are replaced by other alpha characters, numbers are replaced by other numbers, spaces and special characters are left as they are. Example: "15, Casualina Way" might be anonymized to "76, Tuisdzhjk Trw" While the operation is running, a progress bar or a text is displayed, which shows something like "15 of 780 cells have been anonymized."
Project ID: 3502962

About the project

6 proposals
Remote project
Active 14 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
Awarded to:
User Avatar
See private message.
$21.25 USD in 5 days
5.0 (5 reviews)
2.8
2.8
6 freelancers are bidding on average $19 USD for this job
User Avatar
See private message.
$21.25 USD in 5 days
4.9 (187 reviews)
6.3
6.3
User Avatar
See private message.
$15.30 USD in 5 days
4.9 (33 reviews)
4.6
4.6
User Avatar
See private message.
$17 USD in 5 days
4.9 (77 reviews)
4.6
4.6
User Avatar
See private message.
$21.25 USD in 5 days
4.8 (20 reviews)
4.2
4.2
User Avatar
See private message.
$17 USD in 5 days
0.0 (2 reviews)
2.4
2.4

About the client

Flag of SPAIN
Madrid, Spain
5.0
65
Member since Oct 14, 2003

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.