Digital product · v1.4
Instant download · macOS · Windows · Linux · Free updates for v1.x
● ● ● ledger-lite · local only
YOUR FILES / 3
bank-q3.csv
412
shop-orders.csv
1.2k
refunds.csv
38
Dates → ISO
Currency → 2dp
Remove dupes
Trim whitespace
✓ 61 fixed
3 dupes
100% offline
Cleaned in 0.4s
.csv
+15%
Checkout works with: Gumroad · itch.io · Lemon Squeezy · Polar
01 / LESS BUSYWORK
Spreadsheet chores, minus the cloud.
PROBLEM
Every bank exports dates in a different format, so your sheet sorts wrong.
WITH LEDGER LITE
All dates become ISO YYYY-MM-DD in one pass.
PROBLEM
Online converters ask you to upload private financial data.
WITH LEDGER LITE
Nothing is uploaded. It runs with Wi-Fi off.
PROBLEM
Merged exports leave duplicate payouts that inflate your totals.
WITH LEDGER LITE
Duplicates are flagged before you export — you decide what stays.
02 / BUILT FOR THE BORING BITS
Small tool. Exactly what you need.
01
Offline by design
Your files stay on your machine. No account, uploads or connection required.
02
Dates & currencies, fixed
Standardize dates and decimal places across messy exports.
03
Duplicate finder
Spot repeated transactions before they distort your totals.
04
Instant download
Buy once and get straight to work on your desktop.
05
Free v1.x updates
Every improvement to version 1 is included.
06
Personal & commercial license
Clean your own books or use it for paid client work.
03 / NO SURPRISES
Exactly what you download.
File size
18 MB
Guide
24 pages
License
1 seat
Last update
Oct 2026
Desktop app for macOS, Windows & Linux (.dmg .exe .AppImage)
Quick-start guide 24 pages (.pdf)
12 rule presets (.json)
Sample messy CSVs (.csv ×5)
License & refund terms (LICENSE.txt)
Free updates for all v1.x (CHANGELOG.md)
04 / A CLOSER LOOK
See it before you buy.
Desktop — Workspace
1440×900
LEDGER LITE / WORKSPACE
3 files · 1,650 rows
Tablet — Rules
834×1112
LEDGER LITE / RULES
4 active cleaning rules
Mobile — Summary & Export
390×844
LEDGER LITE / EXPORT
Ready to export
05 / THE SMALL-TOOLS SHELF
More from Northline Studio.
NORTHLINE / 01
Ledger Lite
Bestseller
Ledger Lite
$9
A little less spreadsheet work. A lot more Sunday.
NORTHLINE / 02
Quiet Desk Prompt Pack
New
Quiet Desk Prompt Pack
$14
Thoughtful writing prompts for calmer, more focused work.
NORTHLINE / 03
Tally Week Planner
FLEXIBLE PRICE
Tally Week Planner
Pay what you want
A simple weekly planner for the things that actually matter.
06 / SAMPLE VOICES
What buyers say.
⚠ SAMPLE — replace with real quotes
“I used to spend Sunday night fixing date columns. Now it’s one click and I’m done before the kettle boils.”
Rina Marsh
Freelance bookkeeper (fictional)
⚠ SAMPLE — replace with real quotes
“The offline part sold me. I’m not uploading client statements to a random website, full stop.”
Tomas Okafor
Indie shop owner (fictional)
⚠ SAMPLE — replace with real quotes
“Caught three duplicate payouts my spreadsheet had been counting twice. Paid for itself the first day.”
June Lindqvist
Course creator (fictional)
07 / NO SUBSCRIPTION. NO CATCH.
One price. Yours forever.
Ledger Lite — Offline CSV Cleaner
$9
USD · one-time
14-day refund policy
Desktop app for macOS, Windows & Linux
24-page PDF guide
12 presets + 5 practice CSVs
Commercial use
Free v1.x updates
Email support
08 / THE DETAILS
Questions, answered.
Does Ledger Lite really work offline?
How do I get the files after buying?
Which CSV formats are supported?
Can I use it for client work?
What’s your refund policy?
Will there be a v2, and do I have to pay again?
09 / INDEPENDENTLY MADE
Made by — Hi, I’m Ari Navarro.
I’m an independent maker building small, useful tools for the everyday work nobody talks about. Ledger Lite started with my own messy exports and a simple rule: private files should stay private.
v1.4 · October 2026 — Improved date detection, currency cleanup and duplicate review.
Get new tools before anyone else.
No spam. Unsubscribe in one click.
Demo form — connect your email service before collecting subscribers.