Blog & Guides

Practical guides for Alexonic Tools

Learn how to use the strongest Alexonic Tools for backend development, Flutter models, SQL formatting, salary planning, and repeated daily work.

Developer tools2026-05-15
Free JSON Formatter Online: Validate, Pretty-Print, and Debug JSON Instantly
Format messy JSON into clean readable output in seconds. Validate syntax, inspect nested objects, and debug API responses — no sign-up needed.
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Developer tools2026-05-15
Base64 Encode and Decode Online: A Developer Guide to Text-Safe Data Encoding
Learn what Base64 encoding is, when developers use it, and how to encode or decode data online instantly — no installation needed.
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Finance2026-05-15
Compound Interest Calculator: How Savings and Investments Grow Over Time
Understand compound interest, how compounding frequency affects returns, and how to use a free calculator to plan savings and investment goals.
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Finance2026-05-15
Free Invoice Generator Online: Create Professional Invoices Without Software
Generate professional invoices for freelancers and small businesses instantly. Include VAT, payment terms, and export as PDF — no account needed.
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Finance2026-05-15
Cambodia Salary Tax Calculator 2026: Understanding Tax on Salary and Net Pay
A practical guide to Cambodia salary tax, NSSF contributions, and estimating net take-home pay for payroll planning in 2026.
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Career2026-05-15
Free CV Builder Online: Create and Download a Professional Resume as PDF — No Sign-Up
Build a professional CV with free templates, live preview, and instant PDF or DOCX export. No account required. No watermark. Edit and download in minutes.
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Developer tools2026-05-15
JSON to TypeScript Interface Generator: Type-Safe API Models in Seconds
Convert API JSON responses into TypeScript interfaces and types online. Stop writing types by hand — generate accurate TS interfaces from real example JSON.
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Developer tools2026-05-15
SQL Formatter Online: Format PostgreSQL, MySQL, and SQL Server Queries for Code Review
Clean up messy SQL for code review, debugging, and documentation. Format PostgreSQL, MySQL, and SQL Server queries online free — no sign-up.
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Career2026-05-15
How to Write a Professional Resignation Letter: Templates and Tips for 2026
Learn what to include in a resignation letter that protects your professional reputation. Free resignation letter templates — download as PDF or DOCX.
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Finance2026-05-15
Loan Calculator: How to Calculate Monthly Repayments and Total Interest Online
Use a free loan calculator to estimate monthly payments, total interest, and full repayment schedule for personal loans, car loans, and mortgages.
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Developer tools2026-05-14
How to Format JSON Without Breaking API Data
A practical guide to cleaning JSON, checking structure, and keeping API payloads easy to read.
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Career2026-05-14
How to Choose the Right CV Layout for Your Role
Learn how layout choice affects readability for developers, designers, and general job seekers.
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Developer tools2026-05-14
How to Read SQL Before You Run It in Production
A short checklist for spotting joins, filters, and risk points before executing complex queries.
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Productivity2026-05-14
How to Plan a Meeting Across Three Time Zones
A practical scheduling workflow for remote teams spread across regions and working hours.
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Travel2026-05-14
How to Check Weather Before Leaving the House
A simple weather checklist for travel, errands, outdoor work, and daily planning.
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Security2026-05-14
How to Create Strong Passwords That Are Still Usable
A practical guide to generating passwords that are long, random, and accepted by most systems.
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Productivity2026-05-14
How to Share Links with a QR Code Cleanly
A quick guide to generating QR codes that scan well on phones, printouts, and posters.
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Finance2026-05-14
How to Compare Debt Payoff Options Before Borrowing
A practical breakdown of repayment cost, schedule, and monthly pressure when comparing loans.
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Finance2026-05-14
How to Compare Fixed Deposits Before Parking Cash
A practical guide to comparing deposit offers, maturity value, and tax assumptions.
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Finance2026-05-14
How to Estimate Salary Net Pay with Bonus and Deductions
A straightforward salary-planning overview for comparing gross pay, net pay, and bonus impact.
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Developer tools2026-05-14
How to Use JSON to Dart for Faster API Integration
A practical workflow for turning API JSON into Dart models that are easier to maintain.
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Career2026-05-14
How to Build a CV That Recruiters Can Scan Fast
Practical resume structure tips that make your experience, skills, and achievements easier to read on desktop and mobile.
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Productivity2026-05-14
How to Use a URL Shortener Without Losing Traceability
A practical way to shorten links for sharing while still keeping the destination easy to understand and verify.
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Security2026-05-14
How to Generate Passwords That People and Systems Accept
A clear guide to making stronger passwords while respecting length rules, symbols, and account policy limits.
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Finance2026-05-14
How to Compare Loan Offers Beyond the Interest Rate
A simple framework for comparing repayment cost, fees, term length, and monthly pressure before borrowing.
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Finance2026-05-14
How to Compare Fixed Deposit Rates Clearly
A practical way to compare maturity value, payout style, tax effects, and renewal assumptions across banks.
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Productivity2026-05-14
How to Plan Across Time Zones Without Missing Meetings
A quick workflow for comparing cities, meeting windows, and local times before scheduling remote work.
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Travel2026-05-14
How to Read Weather Before Travel or Outdoor Work
A practical checklist for using weather data to plan travel, errands, outdoor work, and daily routines.
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Finance2026-05-14
How to Use a Percentage Calculator for Sales and Margin
A practical guide to discounts, markup, and percentage changes for everyday business and shopping math.
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Productivity2026-05-14
How to Pick the Right Document Converter for Office Files
A simple guide to choosing a file conversion approach that preserves layout, content, and practical usability.
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Design2026-05-14
How to Choose the Right Image Format for Web and Social
A practical look at PNG, JPG, and format choice for faster pages and cleaner visual output.
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Finance2026-05-14
How to Check Currency Conversion Before Travel or Shopping
A simple way to compare exchange rates and avoid guessing when you need local spending numbers.
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Finance2026-05-14
How to Compare Salary Offers with Gross, Net, and Bonus
A simple way to compare job offers by looking at take-home pay, bonuses, and the monthly rhythm behind the headline number.
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Developer tools2026-05-14
How to Clean JSON Before Generating Dart or Flutter Models
A practical workflow for validating API JSON, spotting wrapper fields, and generating cleaner model classes.
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Developer tools2026-05-14
SQL Formatter vs Minifier: When to Use Each
A quick guide to choosing readable SQL for review or compact SQL for transport, logging, and copy-paste workflows.
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Developer tools2026-04-26
How to Format Messy SQL Online for Easier Code Review
Learn why SQL formatting matters for backend developers and how Alexonic SQL Formatter helps clean up complex queries.
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Dart2026-04-26
JSON to Dart Model Generator: fromJson, toJson, copyWith, and Null Safety Explained
A practical guide to turning API JSON into Dart model classes with null-safety and parsing helpers.
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Flutter2026-04-26
JSON to Flutter Model: Freezed vs json_serializable vs Plain Dart
Understand common Flutter model styles and when to use plain Dart, json_serializable, Freezed, or Equatable.
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Finance2026-04-26
Cambodia Salary Calculator: Net Pay, Bonus, and NSSF Planning
A practical overview of salary planning concepts and how a calculator can help estimate take-home pay.
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Developer tools2026-04-26
Best Alexonic Tools for Software Engineers
A quick guide to the most useful Alexonic developer tools for backend, API, SQL, and Flutter workflows.
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Career2026-05-18
Khmer CV Free Creator Online: Build a Professional Resume in Minutes
Create a professional Khmer or Cambodian CV for free online. No sign-up, no watermark. Download as PDF or DOCX and apply for jobs in Cambodia today.
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Career2026-05-18
Free Cambodian CV Template: Download a Professional Resume Without Signing Up
Download a free Cambodian CV template as PDF or DOCX instantly. Professional designs ready for the Cambodia job market — no account or payment required.
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Career2026-05-18
How to Write a CV in Cambodia: Step-by-Step Guide for Job Seekers in 2026
A complete guide to writing a professional CV in Cambodia. Learn what Cambodian employers expect, how to format sections, and how to export a polished PDF for free.
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Career2026-05-18
Khmer CV Tips for Fresh Graduates: Land Your First Job in Cambodia
Fresh graduate in Cambodia with no work experience? Learn how to write a strong Khmer CV that gets interviews — and create it for free online with a professional template.
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Career2026-05-18
Best Free CV Maker for Cambodians: No Sign-Up, No Watermark, PDF Download
The best free CV maker for Cambodians lets you build a professional resume in minutes, download as PDF or DOCX, and apply for jobs in Cambodia — completely free.
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