How GrAInt Writer Works: AI-Powered Grant Writing for Small Nonprofits

(Write Grant Proposals in Minutes)  

What is GrAInt Writer:

GrAInt Writer can write grant proposals in minutes with AI. GrAInt Writer helps small nonprofits create LOIs, full proposals, and improve existing applications fast. 

Instead of staring at a blank page, you answer a few simple questions — and instantly get a structured, professional document you can edit and submit.

What You Can Do With GrAInt Writer

1. Write a Letter of Inquiry (LOI):
Think of this like a short "hey, can we apply for your money?" letter you send before a full application. You fill in 8 sections (who you are, what you need, what you'll do with the money, etc.). The page shows you a progress bar as you fill it in. Never lose a word: GrAInt Writer auto-saves your progress every 2 seconds, and then lets you download it as a PDF or Word doc. Perfect for first-time applicants or quick funding opportunities. Stop losing work with 2-second auto-save. 

2. Write a Full Grant Proposal:
This is the long, detailed application. You go through a 4-step form. This is where most nonprofits get stuck — and where GrAInt Writer saves the most time. A 4-step guided workflow that does the heavy lifting for you. 

• Step 1 — find a grant

• Step 2 — your organization's info

• Step 3 — the funder's info

• Step 4 — your project details

The AI generates a complete, structured proposal for you. You can then tell it to rewrite any specific section you don't like. It also gives you suggestions on how to make it better.

3. Professional AI Editing: Polishing Your Existing Proposals
Already have something written but not confident in it? This helps you turn it into a stronger, more professional submission. 

If you already have a proposal written (maybe by you, a volunteer, or another tool), you upload the file (PDF, Word doc, or plain text) or paste the text in. The AI reads it and rewrites it to sound more professional. You see the before and after side by side. You can then pick any section from a dropdown and have just that section rewritten again if you want. Download the improved version as a PDF or Word doc.

Download Your Finished Documents:
Every document can be downloaded as a PDF or a Word file. The exported file is named after your original document — so if you uploaded Final Proposal Draft v2.docx, the improved version downloads as Final Proposal Draft v2 - Improved.docx.

Built-In Tools That Make Grant Writing Easier:

• Dark mode — makes the screen dark so it's easier on your eyes at night

• Auto-save — your work is saved automatically so you never lose it if you close the tab

• Copy button — copies the whole document to your clipboard with one click

• Word count — shows how many words are in your document

What This Means for You:

• Apply for more grants without burning out

• Save hours (or days) on every application

• Perfect for animal rescue founders who need to justify medical or food costs. 

• Designed for grassroots community projects applying for their first municipal grants. 

• Submit more professional, structured proposals

• Ideal for 501(c)(3) organizations without a budget for a $150/hr consultant. 

• Feel confident hitting deadlines