Best AI Grant Writers for Charities: Save Time, Find Opportunities, Win More Funding

The best AI grant writers for charities

Writers in charities face the same pressure every week: more bids, less time. AI helps you get to a solid first draft fast, complete with structure, research cues, and sharper language. Used well, it frees you to focus on strategy, evidence, and narrative.

Below are proven AI tools that support research, drafting, editing, and collaboration-plus practical tips to help you ship better proposals in fewer hours.

Why AI fits grant writing

• Fast first drafts: move from blank page to structured copy in minutes.
• Research support: surface references, context, and funder fit ideas.
• Consistency: keep tone, facts, and formatting aligned across sections.
• Collaboration: assign sections, track status, and reduce version chaos.

AI tools for grant writing

Charity Excellence Framework's Chat GPT Grant Writer

This tool coaches smaller charities through an application flow. You complete a questionnaire inside a dashboard, the "AI Bunny" processes your inputs, and you receive draft text to download or email.

Pro tip: Work through Charity Excellence's AI Bid Writing Best Practices before you generate copy.

Kindsight's Grant Writer

Kindsight draws from a proprietary database of fully awarded grants, tested and vetted by professional grant writers. You can assemble proposals by selecting sections like the executive summary, need, research, budget, and capacity-skipping filler and shaping the draft to the brief.

Pro tip: Start with the free trial to benchmark output against your current process.

Plinth

Plinth focuses on end-to-end grant management for small and large organisations. It checks applications against Charity Commission data, then generates feedback specific to each applicant.

The platform reuses past applications to pre-populate forms and compiles evidence from your existing work. It also edits tone and language to match funder expectations.

Pro tip: Use the wider platform (service delivery, case management, fundraising) to compound time savings.

GrantWrite AI

GrantWrite AI scans the internet for funding opportunities and suggests matches. Its editor helps you shape responses to fit criteria, while a Collaborative Workflow brings contributors and reviewers into one flow. The platform also tracks progress and shares updates.

Pro tip: Build your Snippet Library-reuse your strongest paragraphs and phrases across bids.

Autogen AI

Autogen AI supports both opportunity discovery and the RFP process. It reads an RFP, extracts requirements, splits the work into sections, and lets you assign owners and deadlines. It also tunes format and language to meet bid expectations.

Pro tip: Best for complex, formal RFPs-especially government and major contracts.

UK Grant Finder Pro

Built with smaller organisations in mind, this platform alerts you to suitable grants. It uses your registration data, website, grant details, and project info to draft proposals. You can add a human editor for an extra fee.

Pro tip: A solid option on a tight budget if you don't need broader features.

Grant Boost

A simple service: you provide charity and grant information; the AI generates a draft and can refine your responses for clarity and persuasiveness. Ideal for straightforward applications.

Pro tip: Use it for basic bids to free your time for higher-value proposals.

Best practices for charity writers using AI

• Feed quality inputs: up-to-date impact data, outcomes, budgets, and beneficiary stories.
• Keep your voice: specify tone and reading level; add your charity's language guide.
• Fact-check everything: verify figures, dates, and compliance details before submission.
• Build a snippet bank: needs statements, outcomes, logic models, case studies, bios.
• Match the brief: mirror section headings, word counts, and assessment criteria.
• Protect data: avoid pasting sensitive information into tools without proper agreements.
• Use a review flow: assign owners, set deadlines, and lock final changes early.
• Track hit rates: compare AI-assisted bids vs. manual to guide your process.

Quick answers to common questions

How can AI improve efficiency in charity grant writing processes?

AI accelerates first drafts, keeps structure tight, and flags gaps against criteria. It reduces duplicate work by reusing approved content, and it supports collaboration with section assignment and status tracking.

What features make Kindsight's Grant Writer effective for nonprofits?

It learns from fully awarded proposals and has been vetted by professional grant writers. The modular approach lets you assemble only the sections you need and shape them to the brief without fluff.

How does Plinth customize feedback using Charity Commission data?

It cross-references your organisation against Charity Commission records to check details and context, then produces feedback aligned to your profile. It also reuses past applications to auto-fill forms and maintain consistency.

In what ways does GrantWrite AI support collaborative grant applications?

Contributors can draft, comment, and review in one workspace. The platform tracks progress, notifies stakeholders, and keeps everyone aligned on sections and deadlines.

How does Autogen AI streamline complex government RFP submissions?

It parses the RFP, extracts requirements, and breaks the bid into actionable sections with owners and due dates. It then formats language to meet formal submission standards.

Level up your AI skills

If you want focused training for writers using AI, explore our job-specific courses at Complete AI Training. For faster drafting and stronger prompts, see our prompt engineering resources.