SheetAI.app

SheetAI is a Google Sheets add-on that brings AI directly into spreadsheet cells as custom functions, similar to how SUM or VLOOKUP work but powered by large language models. Users write a formula once and drag it down a column to apply AI-generated text, classification, or analysis to hundreds of rows at once, which makes it suited to batch processing rather than one-off chat interactions. Beyond text, the add-on can generate images, video, and music in bulk through a Replicate integration, and a sidebar helps users build formulas without needing to memorize syntax. The tool supports OpenAI, Claude, Gemini, and Grok as underlying models, including a bring-your-own-API-key option for users who want to pay model providers directly rather than through SheetAI's own credit system. It targets a broad range of spreadsheet users: marketers writing ad copy, analysts classifying and cleaning datasets, content creators outlining drafts, researchers summarizing papers, sales teams drafting outreach, and HR staff writing job descriptions. Pricing ranges from a free BYOK tier to paid plans starting at $12 per month, plus one-time credit packs for occasional use. Because it depends on external AI providers, output quality and cost vary by which underlying model a user selects, and heavy media generation can consume credits quickly.