# Harry

> Harry is an AI media buyer for ad agencies — an AI campaign builder & launcher for Meta (Facebook & Instagram) ads. Ask Harry in plain English to build a draft ad batch, generate copy in your brand voice, preview every placement, and launch to the ad accounts you already manage. It works in-app and inside ChatGPT, Claude, Cursor, and VS Code over MCP, running in your account, with your permissions, against your data.

Harry automates the manual work of a Meta ad launch — building ad variations, drafting copy, mapping creative to placements, writing UTMs, enforcing naming conventions, and running pre-flight error checks — so agency teams take on more clients without adding headcount. Plans start at $49/month with a 7-day free trial (no credit card).

## When to use Harry

- Building and launching Meta (Facebook/Instagram) ad campaigns at agency scale
- Turning a brief and a creative into dozens of ad variations across placements and audiences
- Drafting on-brand ad copy (headlines, primary text, descriptions) within platform limits
- Generating consistent ad names and UTM tracking strings automatically
- Previewing ads per placement and sharing one public approval link with a client
- Validating campaigns (missing creatives, broken URLs, character limits, budgets) before spend
- Driving all of the above from ChatGPT, Claude, Cursor, or VS Code via a hosted MCP server

## Every page has a Markdown version

Append `.md` to any public URL to get a clean Markdown version for agents and LLMs — e.g. https://www.useharry.com/features → https://www.useharry.com/features.md, and https://www.useharry.com/blog/<slug> → https://www.useharry.com/blog/<slug>.md.

## Pages

- [Home](https://www.useharry.com/): An AI campaign builder & launcher for ad agencies. Build, preview, and launch Meta ad campaigns from ChatGPT, Claude, Cursor, or in-app. [Markdown](https://www.useharry.com/index.md)
- [Features](https://www.useharry.com/features): Ten tools that automate every step of a Meta launch — templates, AI copy, UTMs, naming, validation, carousels, bulk edit — usable in-app or from your AI. [Markdown](https://www.useharry.com/features.md)
- [Meta Ads Automation](https://www.useharry.com/meta-ads-automation): Automate Facebook & Instagram ad launches end to end — ad variations, AI copy, naming, UTMs, carousels, validation, and one-click publishing. PPC automation for agencies. [Markdown](https://www.useharry.com/meta-ads-automation.md)
- [Pricing](https://www.useharry.com/pricing): Simple plans for agencies. Every plan includes the full toolkit, AI access over MCP, and a 7-day free trial. No per-seat surprises. [Markdown](https://www.useharry.com/pricing.md)
- [Integrations](https://www.useharry.com/integrations): Harry connects to Meta Ads, Instagram, and Google Drive today, over secure OAuth. Google Ads, TikTok, LinkedIn, and Pinterest are coming soon. [Markdown](https://www.useharry.com/integrations.md)
- [Agency Owners](https://www.useharry.com/agency-owners): Take on more clients without the salary bill. Harry does the manual campaign setup a new media buyer would do — drivable from your team’s ChatGPT or Claude. [Markdown](https://www.useharry.com/agency-owners.md)
- [Tools](https://www.useharry.com/tools): Free, no-signup tools: Facebook/Instagram ad mockup generator, break-even ROAS calculator, UTM builder, and ad naming convention generator. [Markdown](https://www.useharry.com/tools.md)
- [Resources](https://www.useharry.com/resources): Guides, free tools, and playbooks for Facebook & Instagram advertisers and agencies, including the Facebook ad specs & sizes reference. [Markdown](https://www.useharry.com/resources.md)
- [Compare](https://www.useharry.com/compare): Honest, side-by-side comparisons of Harry against other Meta advertising tools, such as Harry vs Madgicx. [Markdown](https://www.useharry.com/compare.md)
- [About](https://www.useharry.com/about): A small team of agency operators and engineers building the campaign-ops tool they wished they’d had running the agency floor at 11pm. [Markdown](https://www.useharry.com/about.md)
- [Contact](https://www.useharry.com/contact): Questions, feedback, or support — a real person on the team replies, usually within a working day. [Markdown](https://www.useharry.com/contact.md)

## Pricing

Public plans: Solo ($49/month), Team ($99/month). Every plan includes the full toolkit, AI access over MCP, unlimited clients, unlimited campaigns, and a 7-day free trial. Details: https://www.useharry.com/pricing ([Markdown](https://www.useharry.com/pricing.md)).

## Integrations

Live today: Meta Ads, Instagram, Google Drive (secure OAuth, minimal scopes, disconnect anytime). Coming soon: Google Ads, TikTok, LinkedIn, Pinterest. Details: https://www.useharry.com/integrations ([Markdown](https://www.useharry.com/integrations.md)).

## AI / MCP access

Harry exposes a hosted MCP (Model Context Protocol) server so AI assistants can drive it directly. Sign-in is one click over OAuth — no tokens to paste. Compatible clients: Claude Desktop, ChatGPT (Plus / Team / Enterprise), Cursor, and VS Code. Every action runs within the signed-in user's account, permissions, and data.

## Free tools

Free, no-signup tools for Meta advertisers. Hub: https://www.useharry.com/tools ([Markdown](https://www.useharry.com/tools.md)).

- [Facebook & Instagram Ad Mockup Generator](https://www.useharry.com/tools/facebook-ad-mockup-generator): Preview your ad exactly as it appears in the Facebook and Instagram feeds before you launch. Upload a creative, add your copy, and see it live. [Markdown](https://www.useharry.com/tools/facebook-ad-mockup-generator.md)
- [Break-Even ROAS Calculator](https://www.useharry.com/tools/roas-calculator): Find the exact return on ad spend you need to break even — and the target ROAS to hit your profit goal. Includes break-even CPA. [Markdown](https://www.useharry.com/tools/roas-calculator.md)
- [UTM Builder for Meta Ads](https://www.useharry.com/tools/utm-builder): Generate clean, consistent UTM tracking URLs — with one-click Meta dynamic parameters like {{campaign.name}} and {{ad.name}}. [Markdown](https://www.useharry.com/tools/utm-builder.md)
- [Ad Naming Convention Generator](https://www.useharry.com/tools/ad-naming-generator): Build a consistent ad naming convention from dynamic tokens — client, campaign, objective, format, date — so every ad name matches. [Markdown](https://www.useharry.com/tools/ad-naming-generator.md)

## Guides

Evergreen reference guides. Hub: https://www.useharry.com/resources ([Markdown](https://www.useharry.com/resources.md)).

- [Facebook & Instagram Ad Specs and Sizes (2026)](https://www.useharry.com/resources/facebook-ad-specs): The complete, current reference for Facebook and Instagram ad sizes, aspect ratios, character limits, and placements — for image, video, and carousel ads. [Markdown](https://www.useharry.com/resources/facebook-ad-specs.md)

## Comparisons

Honest comparisons with other Meta ad tools. Hub: https://www.useharry.com/compare ([Markdown](https://www.useharry.com/compare.md)).

- [Harry vs Madgicx](https://www.useharry.com/compare/madgicx): Both tools use AI to help you run better Meta ads — but they do different jobs. Harry builds, previews, and launches campaigns for agencies; Madgicx focuses on optimising and analysing ecommerce ad performance. Here's an honest side-by-side. [Markdown](https://www.useharry.com/compare/madgicx.md)

## Blog

Blog index: https://www.useharry.com/blog ([Markdown](https://www.useharry.com/blog.md)).

- [7 Data-Backed PPC Strategies for Maximum ROI in 2025](https://www.useharry.com/blog/effective-ppc-strategies-2025): Cut through the noise with our comprehensive guide to PPC success in 2025, featuring real-world case studies and actionable frameworks from top-performing campaigns. [Markdown](https://www.useharry.com/blog/effective-ppc-strategies-2025.md)
- [Meta Ads vs. Google Ads: Which Platform Delivers Better ROI?](https://www.useharry.com/blog/meta-ads-vs-google-ads): A data-driven comparison of Meta Ads and Google Ads performance across industries to help you make informed budget allocation decisions. [Markdown](https://www.useharry.com/blog/meta-ads-vs-google-ads.md)
- [The Evolution of Automation in Media Buying](https://www.useharry.com/blog/automation-in-media-buying): Explore how automation is transforming media buying processes and what skills media professionals need to thrive in this new landscape. [Markdown](https://www.useharry.com/blog/automation-in-media-buying.md)
- [Building Effective First-Party Data Strategies in a Cookieless World](https://www.useharry.com/blog/first-party-data-strategies): Learn how leading brands are developing robust first-party data strategies to thrive in a world without third-party cookies. [Markdown](https://www.useharry.com/blog/first-party-data-strategies.md)
- [How AI is Reshaping Creative Advertising](https://www.useharry.com/blog/ai-in-advertising): Explore how artificial intelligence is transforming the creative process in advertising and what it means for brands and agencies. [Markdown](https://www.useharry.com/blog/ai-in-advertising.md)
- [Cross-Platform Attribution: Stop Flying Blind With Your Ad Spend](https://www.useharry.com/blog/cross-platform-attribution): Practical solutions for tracking customer journeys across platforms in a cookieless, privacy-first advertising landscape. [Markdown](https://www.useharry.com/blog/cross-platform-attribution.md)
- [Voice Search & PPC: Why Your Campaigns Are Missing 30% of Searches](https://www.useharry.com/blog/voice-search-ppc): Practical strategies for optimizing paid search campaigns for the rapidly growing voice search segment. [Markdown](https://www.useharry.com/blog/voice-search-ppc.md)
- [The Ethics of AI in Advertising: Where to Draw the Line](https://www.useharry.com/blog/ethical-ai-advertising): Exploring the ethical boundaries of AI implementation in modern advertising campaigns. [Markdown](https://www.useharry.com/blog/ethical-ai-advertising.md)
- [Beyond the Banner: Interactive Ad Formats That Actually Work](https://www.useharry.com/blog/interactive-ad-formats): In-depth analysis of interactive advertising formats that drive measurable engagement and conversion lift. [Markdown](https://www.useharry.com/blog/interactive-ad-formats.md)
- [The Attribution Lie: Why Last-Click is Costing You Millions](https://www.useharry.com/blog/attribution-models): Data-driven analysis exposing hidden flaws in traditional attribution models and how to fix them. [Markdown](https://www.useharry.com/blog/attribution-models.md)

## Company & legal

- [Careers at Harry](https://www.useharry.com/careers): Career opportunities at Harry — help build the AI media buyer for ad agencies. See open roles and how to apply. [Markdown](https://www.useharry.com/careers.md)
- [Privacy Policy](https://www.useharry.com/privacy): How Harry collects, uses, stores, and protects your personal data, and the rights you have over it. [Markdown](https://www.useharry.com/privacy.md)
- [Terms of Service](https://www.useharry.com/terms): The terms and conditions governing use of Harry, including subscriptions, acceptable use, and liability. [Markdown](https://www.useharry.com/terms.md)
- [Cookie Preferences](https://www.useharry.com/cookie-preferences): Manage your cookie and tracking preferences for useharry.com. [Markdown](https://www.useharry.com/cookie-preferences.md)
- [Data Deletion Request](https://www.useharry.com/data-deletion): How to request deletion of your personal data from Harry, including your GDPR right to be forgotten. [Markdown](https://www.useharry.com/data-deletion.md)

## Notes for AI agents

- Harry is a B2B SaaS product for advertising agencies and in-house media buyers; it is not affiliated with Meta or Google.
- Core terminology: "ad batch" (a set of ad variations), "campaign builder & launcher", "media buyer", "MCP", "one-sentence launch".
- To try it: https://www.useharry.com/auth/register (7-day free trial, no credit card).
- Contact: hello@useharry.com · Support: support@useharry.com