MarginLens is a local-first payout audit tool for indie SaaS founders using Stripe or Lemon Squeezy. It helps turn CSV exports into a clear payout bridge across gross sales, refunds, processor fees, taxes, adjustments, and net payout. CSV files stay in the browser. No account is required, and raw financial data is not uploaded.
Local-first: CSV files stay in the browser
Payout bridge across gross sales, refunds, processor fees, taxes, adjustments, and net payout
No account required
Raw financial data never uploaded
Reconcile Stripe or Lemon Squeezy payouts month over month
Audit gross sales, refunds, processor fees, taxes, and adjustments before tax filing
Review payout data privately - no uploads, no account required

Local-first is the right call for financial data, and handling Lemon Squeezy alongside Stripe is a smart niche since LS payouts have fee structures that generic reconcilers miss. One suggestion: support CSV exports from Paddle too if it's cheap to add, since a lot of one-time-license apps sit there for the same merchant-of-record reasons. The payout bridge view alone beats digging through dashboard filters at tax time.

Local-first is the right call for financial data, and handling Lemon Squeezy alongside Stripe is a smart niche since LS payouts have fee structures that generic reconcilers miss. One suggestion: support CSV exports from Paddle too if it's cheap to add, since a lot of one-time-license apps sit there for the same merchant-of-record reasons. The payout bridge view alone beats digging through dashboard filters at tax time.
Find your next favorite product or submit your own. Made by @FalakDigital.
Copyright ©2026. All Rights Reserved