Skip to main content
Özcan Kutlu - Muhasebe-Vergi-Raporlama Logo
Muhasebe-Vergi-RaporlamaÖzcan Kutlu

Chrome Accounting, Tax and Finance Tools

Last updated: 26 August 2026

What the extension does

Chrome Accounting, Tax and Finance Tools – Özcan Kutlu shows the tool catalog in the Chrome side panel. VAT withholding, loan calculation and loan-versus-deposit comparison run on your device. The other 21 tools open the matching page on the site.

Tools that run in the extension

These three tools use the same calculation engines as the website, inside the extension UI.

  • VAT Withholding Calculator for Turkey 2026
  • Loan Calculator
  • Loan vs Deposit Comparison

24-tool catalog

The catalog is the extension view of the site calculators. Content pages such as blog, contact and legal texts are not listed.

  • IFRS 16 Lease Calculator
  • IFRS 9 Expected Credit Loss (ECL) Calculator
  • Deferred Tax Calculator for Turkey 2026 (IAS 12)
  • Gross-to-Net Salary Calculator in Turkey 2026
  • Employer Cost Calculator in Turkey 2026
  • Maternity Leave Calculator for Turkey 2026
  • Severance Pay Calculator for Turkey 2026
  • Inflation Adjustment Guide for Turkey 2026
  • Freelance Receipt Calculator 2026 Turkey
  • Overtime Pay Calculator
  • Receivable Interest Calculator
  • Turkey Tax Late Interest and Surcharge Calculator 2026
  • VAT Withholding Calculator for Turkey 2026
  • Sole Proprietorship vs Limited Company Tax Comparison
  • Loan Calculator
  • Loan and Deposit Comparison for Turkey
  • Turkey depreciation comparison
  • Turkey depreciation rate lookup
  • Current Account Balance Reconciliation
  • Balance Sheet and Income Statement Builder
  • Automatic Cash Flow from General Ledger
  • Uniform Chart of Accounts 2026
  • CPI (Consumer Price Index)
  • CBRT Exchange Rates

Tools that open on the site

The other 21 catalog entries use “Open on site” and go to the matching ozcankutlu.com page. Calculation inputs are not added to the address; only UTM parameters that identify the tool are added.

Permissions

The extension requests only the storage and sidePanel permissions. It does not request tabs, history, page content or access to all sites.

What is stored

Financial calculation inputs are not stored and are not sent to a server. The device keeps only favorite tool IDs, recently used tool IDs and the language preference.

Languages

The extension UI is available in Turkish and English. Other extension languages will be added later. Site pages continue to open in seven languages.

Extension screens

24-tool catalog
24-tool catalog
VAT withholding screen
VAT withholding screen
Loan calculator screen
Loan calculator screen
Loan versus deposit comparison screen
Loan versus deposit comparison screen
Language toggle and favorite tools
Language toggle and favorite tools

Coming soon on the Chrome Web Store

There is no store URL yet. The extension is being prepared for store review.

Extension privacy text

Financial Calculation Tools

IFRS

IFRS 16 Lease Calculator

IFRS 16 or TFRS 16 lessee tool for the right-of-use asset, lease liability and interest and depreciation schedule from equal periodic payments.

IFRS

IFRS 9 Expected Credit Loss (ECL) Calculator

Calculate IFRS 9 / TFRS 9 ECL for trade receivables or loans. Simplified approach or 3-stage general approach; provision matrix, journal entry and Excel export.

IFRS

Deferred Tax Calculator for Turkey 2026 (IAS 12)

IAS 12 / TMS 12 financial reporting computation: temporary differences, tax base (VUK), deferred tax asset (DTA) and liability (DTL). DTA recognition and offset are not automatic; not a tax return or definitive accounting entry.

Turkey

Gross-to-Net Salary Calculator in Turkey 2026

2026 Turkey gross-to-net / net-to-gross salary estimate: SGK, income tax, stamp; normal and retired (SGDP). Estimate only; not an official payslip.

Turkey

Employer Cost Calculator in Turkey 2026

Estimate the 2026 employer cost of the gross salary, or the staff cost from net pay, in Turkey with SGK incentives.

Turkey

Maternity Leave Calculator for Turkey 2026

Calculate maternity leave dates for Turkey in 2026 and estimate the SGK maternity temporary incapacity benefit using 12-month PEK and 90/180-day rules.

Turkey

Severance Pay Calculator for Turkey 2026

Estimate net severance in Türkiye using the 2026 cap and dressed gross wage. First and last working days count; under 365 service days the amount is zero. Not an eligibility ruling.

Turkey

Freelance Receipt Calculator 2026 Turkey

Turkey 2026 self-employment receipt estimate with GVK Art. 94 withholding and VAT. Income-tax withholding and VAT withholding are separate; not an official filing.

Turkey

Receivable Interest Calculator

Calculate Turkish statutory interest, commercial default interest, TCC 1530 late payment interest, rediscount/advance interest and highest deposit interest with official period-based rates.

Turkey

Turkey Tax Late Interest and Surcharge Calculator 2026

Turkey estimator for the 6183 late-payment surcharge, VUK 112 interest on additional assessment and VUK 371 voluntary-disclosure surcharge, using the dated GİB rate schedule. Preliminary only.

Turkey

Sole Proprietorship vs Limited Company Tax Comparison

Compare 2026 income tax, corporate tax, and dividend withholding.

Turkey

Loan Calculator

Calculate housing, vehicle and consumer loans with 2026 current interest rates. View monthly installment amounts including KKDF and BSMV and total repayment cost instantly.

Turkey

Current Account Balance Reconciliation

Current-account balance reconciliation: opening plus debit/credit lines to closing balance. Optional counterparty check, PDF/Excel. Free, in-browser.

Turkey

Balance Sheet and Income Statement Builder

Prepare a balance sheet and income statement with Turkey’s Uniform Chart of Accounts (TDHP). Review automatic financial analyses and export to Excel.

Turkey

Automatic Cash Flow from General Ledger

Upload an Excel/CSV ledger and build a cash-flow statement in both MSUGT (A–E) and IAS 7 / BOBİ FRS (operating, investing, financing) formats. Compare with a prior period and export to Excel. Your file is processed in your browser, never uploaded.

Blog Posts

BLOG

Severance Pay Calculation in Turkey (2026): 5 Common Mistakes

Severance pay does not arise on every termination. See the 2026 ceilings, final gross wage including qualifying regular benefits, eligibility rules and notice-pay differences with examples.

BLOG

Company Types in Turkey: Sole Proprietorship, LLC or JSC (2026)

Compare sole proprietorship, limited company and corporation structures across tax, cost, liability and growth criteria.

BLOG

Young Entrepreneur Tax Exemption in Turkey (2026)

If you have not reached age 29 on the start date and the other statutory tests are met, up to TRY 400,000 of 2026 commercial, agricultural or professional profit is exempt from income tax. 4/B premium support was abolished.

BLOG

Company Formation in Turkey for Foreigners (2026)

2026 framework for foreign individuals and companies forming a limited şirket or anonim şirket in Turkey: capital, documents, tax, banking and work permits.

BLOG

Corporate Taxes in Turkey (2026)

In 2026, Turkish limited and joint-stock companies pay corporate income tax; VAT, withholding and stamp tax follow the transaction. A sole proprietorship is subject to income tax.

BLOG

Maternity Leave in Turkey 2026: Duration and SGK Benefit

A 2026 guide to maternity leave in Turkey covering 24/26-week periods, SGK maternity temporary incapacity benefit rules, the daily earnings formula and the 4/a–4/b distinction with official sources.

BLOG

7 Common Mistakes in Deferred Tax Accounting (2026)

Temporary differences, tax base, DTA/DTL recognition, discounting, presentation and offset mistakes under TMS 12 — with numerical examples.

BLOG

Company Formation in Turkey: 2026 Guide

Company formation in Turkey in 2026: company types, capital rules, MERSİS steps, required documents, costs, taxes and post-formation duties.

BLOG

Sole Proprietorship in Turkey: 2026 Setup Guide

Explains, with official sources, the right door for a sole proprietorship in Turkey, the VUK 10-day commencement notice, tradesman/trade registry, 2026 costs and 4/b Bağ-Kur rules.

Share: