The Infrastructure Gap: How to Know If Your Business Is Built for What’s Next
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Journal Entry creation

Journal Entry Software That Keeps Your Books Clean and Your Close on Time

Synder turns your transactions into clean journal entries, mapped to the right accounts and aligned with payout reports – fix missing entries inside Synder, close the month faster.
99% data accuracy
$24K+ saved yearly on bookkeeping
120+ hours saved yearly on month-end close
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Three business professionals, two women and one man, working together and looking at a desktop computer screen.
Thoughtful woman in glasses and a blazer holding a pen, with text boxes highlighting accounting issues: Unmapped lines with no mapping for revenue, fees, or taxes, and April having 12,847 lines with every transaction posted individually.Man in glasses and suit looking at papers with alerts about failed payment for invoice #5678 and 23 unmatched transactions on screen.

Without clean journal entries, your month-end pays for it

Every charge, fee, and refund as its own line turns your register into unauditable noise.

Hours disappear each month, rebuilding journal entries from platform exports.

Revenue, fees, and taxes blur together when nothing maps each line to the right account.

Post clean journal entries, exactly the way you need them

Syncing transactions in bulk

For each connected platform, Synder posts a single aggregated journal entry to your books. You choose the posting period: daily, monthly, per payout, or any custom window you define, and your books stay current without being overloaded.

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Posting data directly to the general ledger

Synder posts journal entries directly to your general ledger using standard accounting fields. The entries are summarized by default to keep your books organized. When you need deeper insight, the Groups option lets you split transactions based on conditions like product, description, and more, so each line maps exactly where it should in your books.

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Routing entries to the right place automatically

Every journal entry follows the mappings configured in Synder, which determine how transaction data is recorded in your accounting system. Suggested mappings help set this up quickly, while Groups allow you to add additional rules and control how summarized data is organized.

Manual journal entry management on demand

Synder creates and posts journal entries automatically, but you can also create and post your own directly from Synder. This helps you add missing transactions, adjust data, or finalize your books without waiting for platform updates.

Stop rebuilding journal entries every month

Aggregating transactions, mapping accounts, splitting revenue, handling stuck entries – Synder automates each step, so your close runs on time.

Seeing thousands of transactions clutter QuickBooks

Posting clean JEs aggregated per period, not a receipt dump

Rebuilding journal entries from platform exports each month

Mapping entries to the GL based on your business flows

Dealing with pending and failed transactions at month-end

Adding tricky transactions manually and closing on time

Allowing tax lines and unwanted entries to sync

Controlling what is included or excluded in sync

Sorting revenue manually to get a category view

Splitting revenue streams by your custom conditions

30+ integrations, one unified view of your finances

Synder connects 30+ sales channels and payment processors to your accounting platform or ERP automatically, so your books always reflect what's actually happening in your business.

Start a free trialSee all integrations
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Trusted by thousands of users and partners
4.7
average rating based on 3,400+ reviews
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Built to close your books, not clutter them

Explore how Synder helps businesses across industries

"Instead of a bookkeeper spending 40 hours a month manually reviewing thousands of transactions each month—clicking into each one, checking metadata, and categorizing it—Synder does it all automatically, the moment the charge happens. Which means we save 480 hours and almost $24K yearly."

Justin McKelvey
Head of Product at PlayYourCourt
Dermeleve brand name with a blue medical cross symbol to the left.
480+ hours
saved yearly on transaction categorization
$24K+
saved on bookkeeping services yearly
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No manual entry
effortless Stripe-QuickBooks integration

"Synder drastically speeds up the process of reconciliation and eliminates the need to manually check massive transaction files. It now takes me about 40 minutes to finish and review a month’s data, whereas manually, it would have taken at least two days."

Olena Svoiak
Financial Manager at Stape
Dermeleve brand name with a blue medical cross symbol to the left.
95% time
saved on manual reconciliation
180 hours
saved yearly on reviewing end-of-the-month data
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100%
GAAP-compliant revenue recognition and reporting

"Since integrating Synder, Decimal has streamlined workflows, reduced reconciliation time by over 50%, and saved 6-8 hours per client each month, enabling the team to focus on strategic advisory services and client growth."

Kristin Miller
Team Lead at Decimal
Dermeleve brand name with a blue medical cross symbol to the left.
140 hours
saved monthly on month-end
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20 clients
successfully integrated
with Synder
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9 platforms
accurate automated bookkeeping for Stripe, Shopify, QuickBooks, and more

FAQ

Ready to automate your journal entries?

Summarize transactions, keep your books clean, and close the month faster with Synder.
Start automating entries
Screenshot of a financial journal entry showing accounts with debit and credit amounts totaling $10,250, and a bulk sync summary of 1,248 transactions from April 1 to April 25, 2026, with a button labeled 'See in books'.
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