How to Remove Ollama Models: Complete Step-by-Step Guide

Prerequisites

Before you start, make sure you have:

• Ollama installed and running — Open your terminal and run ollama --version to confirm.
• Terminal access — Use Terminal (macOS/Linux) or PowerShell/Command Prompt (Windows). Run as Administrator on Windows if you see permission errors.
• Model names ready — You’ll need the exact name and tag (e.g., llama3:latest).
• Disk space awareness — Models can be several GB; removing them frees storage immediately after the command completes.

Ollama stores models by default in:

• macOS: ~/.ollama/models
• Linux: ~/.ollama/models (or /usr/share/ollama/.ollama/models for system installs)
• Windows: C:\Users\YourUsername\.ollama\models

Step 1: List All Installed Models

Always start here so you know exactly what you’re removing.

In your terminal, run:

ollama list

Expected output (example):

NAME                ID              SIZE      MODIFIED
llama3:latest       8f6e2a123abc    4.7 GB    3 days ago
gemma2:9b          2d9f3b456def    5.2 GB    1 week ago

Copy the exact name from the NAME column (including the tag after the colon).

Step 2: Remove a Single Model

Use the ollama rm command followed by the model name.

ollama rm llama3:latest

Expected output:

deleted 'llama3:latest'

The command instantly deletes the manifest and all associated blob files. No confirmation prompt is shown.

Step 3: Remove Multiple Models at Once

Remove several models in one line:

ollama rm llama3:latest gemma2:9b mistral:latest

Expected output:

deleted 'llama3:latest'
deleted 'gemma2:9b'
deleted 'mistral:latest'

Step 4: Remove All Models (Bulk Delete)

Use this one-liner to delete every model at once (macOS/Linux first):

ollama list | awk 'NR>1 {print $1}' | xargs -I {} ollama rm {}

Windows PowerShell equivalent:

ollama list | Select-Object -Skip 1 | ForEach-Object { $_.Trim() -split '\s+' | Select-Object -First 1 } | ForEach-Object { ollama rm $_ }

After running, confirm with ollama list — it should return only the header row.

Step 5: Restart Ollama (Recommended)

Restart the Ollama service to ensure all blobs are fully cleaned up and disk space is freed.

• macOS: ollama serve (or quit and reopen the Ollama app)
• Linux: sudo systemctl restart ollama
• Windows: Restart the Ollama process from Task Manager or simply close and reopen the app.

Run ollama list again to verify the models are gone.

Common Issues & Troubleshooting

• “Model not found” error: Double-check the exact name and tag from ollama list.
• Permission denied: On Linux/macOS use sudo ollama rm ... or run terminal as Administrator on Windows.
• Disk space not freed: Restart Ollama (Step 5). If still stuck, check the blobs folder manually but never delete files while Ollama is running.
• Model still appears after rm: Stop any running instance with ollama stop <model> first, then retry ollama rm.
• Custom storage location: If you set OLLAMA_MODELS environment variable, the models live elsewhere — check that path instead.
• API method (advanced): Use curl for scripts:

  curl -X DELETE http://localhost:11434/api/delete -d '{"model": "llama3:latest"}'
  

Next Steps

• Download fresh models: Run ollama pull llama3.1:8b to get the latest version.
• Set custom storage: Export OLLAMA_MODELS=/path/to/new/folder before running Ollama to move everything to a larger drive.
• Automate cleanup: Add the bulk delete command to a weekly cron job or PowerShell script.
• Monitor usage: Run ollama list regularly and combine with du -sh ~/.ollama/models (macOS/Linux) or File Explorer on Windows to track storage.

You now have full control over your local Ollama models. Free up space instantly and keep only what you need.