You can create special links to your donation page that automatically pre-fill forms for your donors.
When a donor clicks the link, the form loads with values you chose - like a specific amount, fund, or frequency - already selected. The donor can still change anything before submitting. Currently, you customize the following settings for Forms:
| Form Type | What you can pre-fill |
|---|---|
| Standard Donation | Amount, Fund, Frequency |
| Giving Levels | Amount, Fund, Frequency |
| Sponsorship | Sponsorship Group, Sponsorship Item, Fund, Frequency |
This works across all CharityStack donor experiences:
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Use the CharityStack URL Parameter Link Builder assistant - just tell it what you'd like pre-filled and it will walk you through creating the link step by step. No technical knowledge needed.
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Email & SMS Campaigns
Send a "Donate $50/month" button that opens the form with $50 and monthly already selected — fewer clicks for the donor, higher conversion.
Fund-specific Appeals
Share a link that pre-selects a specific fund (e.g., "Zakat" or "Education") so donors land exactly where you want them.
Sponsorship Drives
Link directly to a specific sponsorship group and item so donors don't have to browse and search for it themselves.
Event & Social Media
Create a "Donate Now" button with a suggested amount tied to your event or campaign.
Questions? Reach us through whatsapp or Slack