You can install a GiveForm on a Wix website directly on a page.
Select your desired form.
At the top right of your Form Editor page, click Embed My GiveForm.
Next, copy the embed code intended for embedding a GiveForm directly on a webpage.
In the Wix Website Editor, click the + (Add) button on the left sidebar. Scroll down to More. Then, click Custom Embeds.
Choose the green box labeled HTML iframe and drag it to the page you want to embed the GiveForm.
After dragging the HTML iframe to the desired location, your page should look like this:
Click Edit Code then paste the GiveForms Code that was copied in Step 1.
Adjust the Layout and Design. Resize and make adjustments to fit the donation form to your page.
You're done! Now wait for those donations to come rolling in.