Convert Workout PDFs to Hevy Routines with Gemini AI

This n8n workflow revolutionizes fitness routine management by using Google Gemini AI to scan uploaded PDF or image workout plans and automatically generate structured routines in the Hevy fitness app. It eliminates the tedious process of manually inputting exercises, sets, reps, and details, which can take 15+ minutes per plan.

The workflow triggers on form submission with a PDF file, converts it to Base64, and extracts raw text via AI. It then fetches the full Hevy exercise database from the API for context. Gemini analyzes the text, matches exercises to the official list, and outputs API-ready JSON. Finally, it creates the routine in your Hevy account seamlessly.

Ideal for gym-goers, coaches, and personal trainers dealing with PDF plans from coaches or screenshots. Benefits include instant automation, accuracy via official exercise matching, and scalability for bulk processing. Setup takes ~15 minutes: configure form trigger, OpenRouter.ai for Gemini, and Hevy API credentials.