AWS Console Cost Estimate Badge

WHAT IT DOES AWS Console Cost Estimate Badge scans your AWS Console pages and estimates the monthly cost of the resources you're viewing. It detects the service (EC2, RDS, S3, Lambda, DynamoDB, SNS, SQS, CloudWatch) and extracts the number of resources displayed, then applies approximate pricing from built-in AWS pricing tables. A floating badge shows the estimated monthly cost, a breakdown by service, and the cost per resource type. A "cost risk" indicator (Low, Medium, High, Very High) helps you quickly assess whether your current resource usage is expensive. You can copy the cost estimate as text or export it as CSV for reporting or budget tracking. This gives you instant visibility into the cost of your AWS resources without leaving the console or navigating to AWS Cost Explorer. WHERE IT RUNS This script runs on AWS Console pages (*.console.aws.amazon.com/*) including EC2, RDS, S3, Lambda, DynamoDB, SNS, SQS, and CloudWatch. It operates entirely within your browser tab, reading the page's DOM to count resources and extract configuration details. The script cannot access other tabs, your browsing history, bookmarks, downloads, or any data outside the current page. All settings—including badge position, breakdown visibility, currency, auto-detect preference, and reserved instance pricing inclusion—are stored locally using GM_setValue and never transmitted anywhere. HOW TO USE After installing with the BotGentz extension, the script automatically detects AWS Console pages and displays the cost estimate badge (if auto-detect is enabled). The panel shows the estimated monthly cost, cost risk level, resource count, and a breakdown. Click "Estimate Cost" to manually refresh the estimate. Customize the badge position (top-left, top-right, bottom-left, bottom-right, or float), toggle the breakdown on or off, choose your currency (USD, EUR, GBP), and enable or disable reserved instance pricing. Click "Copy Estimate" to copy a text summary to your clipboard, or "Export CSV" to export the data as a CSV file for use in spreadsheets. THE REAL MECHANISM The script detects the current AWS service from the URL path (ec2, rds, s3, lambda, dynamodb, sns, sqs, cloudwatch) and applies service-specific extraction logic. For EC2, it counts instances using selectors like .instance-row, .instance-cell, or [data-testid="instance"], and estimates cost using t3.micro pricing ($8.50/month) as a default. For RDS, it counts database instances and uses db.t3.micro pricing ($9/month). For S3, it counts buckets and estimates 100GB of standard storage per bucket at $0.023/GB. For Lambda, it counts functions and uses 512MB memory pricing ($14/month). The built-in AWS pricing tables include approximate monthly costs for instance types, storage classes, and memory sizes. The cost risk indicator is calculated based on the total estimated cost: Low (