This app was created for ABSA Bank Seychelles while I was working at Dots Advertising, Seychelles.
Every day, the ABSA team would send me a spreadsheet filled with forex data. Using that, I had to create an image incorporating this data so they could share it on social media.
ABSA never specifically asked for such an app, but I developed it to simplify my tasks 😁. Just click on the logo, choose the spreadsheet, and it'll generate the image. You can then easily download it from there."
And they have been using it ever since.
The app is made with simple HTML & JavaScript on frontend. It's hosted on Vercel with nodejs cloud functions as backend.
If you have any questions, please reach out me. I'll be more than happy to answer your questions.