JungleAudit
Local-first Amazon spend analytics — nothing leaves your browser.
Understand Your Amazon Spending. Privately.
Upload your "Request My Data" export and get charts, totals, and refund insights in seconds. Everything runs in your browser. Nothing is uploaded to a server.
Start analyzingLocal-only analysis · No account required
From Export to Insights. In Three Steps.
- Request your data from Amazon (Account → Data & Privacy → Request My Data) — see the step-by-step guide.
- Download and unzip the export when Amazon emails you the link.
- Drop the CSVs into the analyzer and explore charts and totals.
Works with: Order History · Digital Orders · Returns · Payments
Every Rupee, Every Refund, Every Read.
Total spend & trends
See lifetime spend, order counts, and monthly charts from your export.
Payment breakdown
Understand how much went on each card, UPI, or gift balance.
Refunds & net spend
Subtract returns, spot top reasons, and track refund trends over time.
Digital borrowing
Kindle Unlimited and library loans — reading habits separate from purchases.
Your Orders Never Leave Your Machine.
JungleAudit uses DuckDB in a browser worker to query your files locally. There is no backend ingestion step. You can verify this yourself in DevTools → Network while uploading and analyzing. No account or email required, no CSV upload to third-party analytics, and the code is open source on GitHub.
Questions, Answered.
What is JungleAudit?
JungleAudit is a free, open-source web app that analyzes your Amazon spending from the CSV files in Amazon's Request My Data export. It runs entirely in your browser using DuckDB — your order files are never uploaded to a server.
How do I get my Amazon data for JungleAudit?
Sign in to your Amazon account, submit a Request My Data (personal information) request for Order History and Digital Orders, confirm via email, then download the ZIP when ready. Unzip the CSVs and drop them into JungleAudit.
Does JungleAudit upload my Amazon orders to the cloud?
No. JungleAudit reads your CSV files locally in a browser worker and queries them with DuckDB WASM. You can verify this in DevTools → Network while uploading and analyzing — no outbound requests contain your order data.
How can I verify my data never leaves my device?
Right-click the page and choose Inspect (or press F12), open the Network tab, and reload. Then upload your export and run the analysis — no requests send your CSV contents to external domains. Same-origin loads of the app's own static assets (JS, WASM) are expected.
What insights does JungleAudit provide?
Total spend and monthly trends, payment method breakdown, refunds and net spend, return reasons, Kindle Unlimited and library borrowing activity, and date-range filtering across charts — depending on which export files you include.
Do I need an account to use JungleAudit?
No account or sign-up is required. Open the site, accept the privacy notice, upload your export, and explore charts immediately.