
SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
#1PromptHero records 1,044,654 monthly visits with -2.4% month-over-month growth and Freemium pricing. Spreadsheet Daddy records 26,873 monthly visits with +7.7% growth and Freemium pricing.

Excel and Google Sheets tutorials, free templates and an AI add-on in one place
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | prompthero.com | spreadsheetdaddy.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 1.04M (1,044,654) | 26.87K (26,873) |
| MoM Traffic Delta |
| -25.86K (-2.4%) |
| +1.93K (+7.7%) |
| Primary Market & Share | 🇺🇸 United States (15.9%) | 🇺🇸 United States (62.6%) |
|---|
| Direct Visits / mo | 294.24K | 5.45K |
|---|
| User Rating | 4.4 | 3.9 |
|---|
| Supported Platforms | Website | Website |
|---|
Search millions of AI prompts and generate images and videos with every major model
Search and filter a large library of community prompts by model, style or category, and see the exact text behind each result.
Create images and videos on-site with models including ChatGPT Image, Midjourney, FLUX, Nano Banana, Seedream, Veo and Sora.
Browse documented AI image, video and language models in one catalogue to decide which engine fits your task.
Paid plans keep your output unlisted, and unused generation credits accumulate instead of expiring each month.

Excel and Google Sheets tutorials, free templates and an AI add-on in one place
Structured tracks cover Excel 101, charting, data analysis and VBA, plus Google Sheets fundamentals, charts and formulas.
Ready-made inventory, budget, calendar, timesheet, invoice, project plan, assignment and job application trackers for Excel and Sheets.
An advanced add-on, rebranding to Synterrix Spreadsheet AI, that generates formulas and automates spreadsheet tasks without leaving the sheet.
Editorial roundups such as the best AI tools for Google Sheets and comparisons of B2B intent data providers to help readers choose software.

SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
#1Free / Open-sourceProvides deep community-driven model and prompt discovery for image generation, with built-in cloud execution capabilities.
Combines prompt discovery and model hosting with online generation for Stable Diffusion and LoRA checkpoints.
Features a massive community prompt library with instant chat execution, though with less curated image-specific search filters.
Free / Open-sourceOffers trending prompt discovery paired with an integrated generation canvas for direct image remixing.

An online marketplace for buying and selling verified prompt templates, whereas PromptHero focuses on free community discovery.

Chat your way through spreadsheets, reports, and slides

AI spreadsheet agent for Excel and Google Sheets

Free / Open-sourceFree open course for prompt engineering and AI security


ChatGPT inside Google Sheets and Excel, with no API keys required
AI spreadsheet assistant for formulas, pivots and analysis

SpecialistFocuses specifically on Midjourney artistic styles and SREF reference codes rather than general multi-model prompt search.
SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
Combines prompt discovery and model hosting with online generation for Stable Diffusion and LoRA checkpoints.
Features a massive community prompt library with instant chat execution, though with less curated image-specific search filters.
Free / Open-sourceOffers trending prompt discovery paired with an integrated generation canvas for direct image remixing.
An online marketplace for buying and selling verified prompt templates, whereas PromptHero focuses on free community discovery.
Chat your way through spreadsheets, reports, and slides
Free / Open-sourceFree open course for prompt engineering and AI security
ChatGPT inside Google Sheets and Excel, with no API keys required
AI spreadsheet assistant for formulas, pivots and analysis
SpecialistFocuses specifically on Midjourney artistic styles and SREF reference codes rather than general multi-model prompt search.