🗺️ Complete Architecture & URL Index
Website Sitemap & Directory
Comprehensive visual index of every tool, calculator, page, and resource hosted on SolveKits.com. Every page is 100% active, free to use, and indexed for search engines.
🏛️
Platform Hubs & Primary Pages
Core navigation gateways and account access
Home — Platform Overview
All-in-one digital hub homepage with instant search and problem-first discovery.
/ →
All Solutions & Tools Directory
Complete searchable catalog of all active digital tools.
/tools/ →
Guides & Research Hub (25 Articles)
Authoritative, fact-checked reference guides on exam sizes, tax regimes, and train rules.
/guides/ →
Flight Web Check-in Hub & Airlines Directory
Direct online check-in and PNR auto-fill for 30+ major airlines.
/flight-checkin/ →
AI Studio Hub
AI-assisted writing, marketing copy, and text summarization suite.
/ai/ →
Business & Freelance Suite
Financial, GST, and business productivity utilities.
/business/ →
📕 PDF Suite Solutions (15)
Private, browser-based PDF editing and conversion tools
📑
Merge PDF
/tools/merge-pdf/
✂️
Split PDF
/tools/split-pdf/
🔄
Rotate PDF
/tools/rotate-pdf/
🗑️
Delete PDF Pages
/tools/delete-pdf-pages/
💧
Watermark PDF
/tools/watermark-pdf/
🔢
Page Numbers in PDF
/tools/page-numbers-pdf/
✍️
Sign PDF / eSign Document
/tools/sign-pdf/
🖼️
PDF to JPG Converter
/tools/pdf-to-jpg/
📄
PDF to Text Extractor
/tools/pdf-to-text/
📑
Organize & Reorder PDF
/tools/organize-pdf/
🔒
Protect PDF with Password
/tools/protect-pdf/
🔓
Unlock PDF / Remove Password
/tools/unlock-pdf/
🛡️
Flatten PDF Form Fields
/tools/flatten-pdf/
🖼️
JPG to PDF Converter
/tools/jpg-to-pdf/
📄
PDF Compressor
/tools/pdf-compressor/
🧮 Financial & Mathematical Calculators (20)
Instant GST, loan EMI, currency, and percentage math engines
💱
Real-Time Currency Converter
/tools/currency-converter/
📊
Percentage Calculator
/tools/percentage-calculator/
🧾
Global Tax & GST/VAT Calculator
/tools/gst-calculator/
📉
EMI Loan Calculator
/tools/emi-calculator/
🧮
Scientific & Regular Calculator
/tools/scientific-calculator/
🧾
Multi-Country VAT / Sales Tax Calculator
/tools/vat-tax-calculator/
🪙
Tip & Gratuity Calculator (Country Wise)
/tools/tip-calculator/
💵
Global Salary Take-Home & Tax Estimator
/tools/salary-tax-estimator/
📊
Old vs New Tax Regime Calculator (FY 2024-26)
/tools/tax-regime-calculator/
📈
SIP & Mutual Fund Calculator with Step-Up
/tools/sip-calculator/
💰
Salary In-Hand & Take Home Calculator
/tools/salary-in-hand-calculator/
🏠
HRA Exemption Calculator (Section 10(13A))
/tools/hra-calculator/
🏦
Fixed Deposit (FD) Calculator
/tools/fd-calculator/
📈
Recurring Deposit (RD) Calculator
/tools/rd-calculator/
🛡️
Public Provident Fund (PPF) Calculator
/tools/ppf-calculator/
📊
Simple & Compound Interest Calculator
/tools/simple-compound-interest-calculator/
🚀
CAGR Calculator (Compound Annual Growth Rate)
/tools/cagr-calculator/
🏡
Home Loan Eligibility Calculator
/tools/home-loan-eligibility-calculator/
🎯
Retirement & FIRE Planner India
/tools/retirement-fire-calculator/
💼
Gratuity Calculator (Payment of Gratuity Act 1972)
/tools/gratuity-calculator/
✈️ Travel & Flights Hub (8)
Direct airline web check-in, PNR validator, flight duration calculator, baggage rules, IDP checklist, and emergency SOS directories
🎫
IRCTC Train PNR Status
/tools/pnr-status/
🚆
Live Train Running Status & Schedule
/tools/train-running-status/
🛫
Direct Flight Check-in Redirector
/tools/flight-checkin-redirector/
🔍
PNR Format Checker & Validator
/tools/pnr-validator/
⏱️
Flight Duration & Time Zone Calculator
/tools/flight-duration-calculator/
🧳
Baggage Allowance Checker & Sizer
/tools/baggage-allowance-checker/
🚗
International Driving Permit (IDP) Checklist
/tools/idp-checklist/
🚨
Global Emergency Numbers Directory
/tools/emergency-numbers-directory/
🧾 Document Creation & Assets (4)
GST invoices, branded QR codes, and watermarked graphics
🗜️ Image & Performance Optimization (6)
Lossless compression, photo resizing, and geotagging utilities
🗜️
Image Compressor
/tools/image-compressor/
📍
Image Geotagger & GPS EXIF Tool
/tools/image-geotagger/
📐
Image Resizer & Crop
/tools/image-resizer/
📸
Passport & Visa Photo Resizer & Cropper
/tools/passport-photo-resizer/
📸
Govt Exam Photo & Signature Resizer (20KB - 50KB)
/tools/exam-photo-resizer/
👆
Exam Thumb Impression Resizer (10-20KB)
/tools/thumb-resizer/
✨ AI Content & Generative Studio (2)
Neural copywriting, marketing post creators, and document summarizers
🔄 Text Analysis & Conversion (7)
Real-time word counting, readability statistics, and formats
📝
Word Counter & Analyzer
/tools/word-counter/
🔤
Case Converter & Text Formatter Suite
/tools/case-converter/
🍏
HEIC to JPG / PNG Converter (iPhone Photos)
/tools/heic-to-jpg/
🎂
Age Calculator & Birthday Countdown
/tools/age-calculator/
📅
Date Difference & Working Days Calculator
/tools/date-difference-calculator/
✨
JSON Formatter, Validator & Minifier
/tools/json-formatter/
📏
Universal Unit Converter (Length, Weight, Area, Temp)
/tools/unit-converter/
📚 Authoritative Research Guides & Reference Hub (25 Articles)
In-depth tutorials, statutory exam rules, tax breakdowns, and railway guides
Exam Photo & Signature
SSC CGL, CHSL, MTS & GD Photo and Signature Size: Complete Upload Specifications & Dimension Guide
/guides/ssc-cgl-chsl-mts-photo-signature-size/
Exam Photo & Signature
UPSC Civil Services & NDA Photo and Signature Guidelines: Exact 20KB-300KB Specifications & Name/Date Rules
/guides/upsc-civil-services-photo-signature-specifications/
Exam Photo & Signature
IBPS PO & Clerk Photo, Signature, Left Thumb Impression and Handwritten Declaration Upload Guidelines
/guides/ibps-sbi-po-clerk-photo-signature-thumb-declaration-guidelines/
Exam Photo & Signature
SBI PO & Junior Associate (Clerk) Document Upload Guidelines: Photo, Signature, Thumb & Declaration
/guides/sbi-po-junior-associate-document-upload-guidelines/
Exam Photo & Signature
RRB NTPC, Group D & ALP Photo and Signature Upload Rules: 20-50KB Size & Plain Background Guide
/guides/rrb-ntpc-group-d-alp-photo-signature-rules/
Exam Photo & Signature
NEET UG Passport Photo, Postcard Photo (4x6) and Signature Specifications: 80% Face Coverage Guide
/guides/neet-ug-photo-postcard-signature-specifications/
Exam Photo & Signature
JEE Main Photo & Signature Upload Requirements: 10-200KB File Size, Aspect Ratio & Dimensions Guide
/guides/jee-main-photo-signature-upload-dimensions/
Exam Photo & Signature
CUET UG Photo, Signature & Category Certificate Upload Guidelines: Exact KB & Dimensions
/guides/cuet-ug-photo-signature-certificate-upload-rules/
Exam Photo & Signature
State PSC (UPPSC, BPSC, MPSC, MPPSC) Photo & Signature Upload Guidelines: Specifications & Dimension Tables
/guides/state-psc-uppsc-bpsc-mpsc-photo-signature-rules/
Exam Photo & Signature
How to Reduce Photo Size to 20KB to 50KB for Online Application Forms Without Losing Quality
/guides/how-to-reduce-photo-to-20kb-without-losing-quality/
Exam Photo & Signature
11 Common Reasons Exam Application Photos & Signatures Get Rejected & How to Prevent Them
/guides/common-rejection-reasons-exam-photo-signature-uploads/
Personal Finance & Tax
Old vs New Tax Regime: Detailed Comparison with ₹8L, ₹12L, ₹15L & ₹20L Salary Examples (Budget 2024 Slabs)
/guides/old-vs-new-tax-regime-salary-comparison/
Personal Finance & Tax
HRA Exemption Calculation Guide: Section 10(13A) Rules, 3-Clause Formula & Metro vs Non-Metro Breakdown
/guides/hra-exemption-calculation-guide-section-10-13a/
Personal Finance & Tax
Section 80C & 80D Deductions: Complete Eligibility List, Investment Limits & Maximum Tax Savings
/guides/section-80c-and-80d-deductions-complete-guide/
Personal Finance & Tax
How Mutual Fund SIP Works: Rupee Cost Averaging, Compounding & Step-Up SIP Wealth Creation Strategy
/guides/how-sip-works-step-up-sip-wealth-creation/
Personal Finance & Tax
Flat vs Reducing Balance Interest Rate for Home Loans: How Banks Calculate EMI with Worked Examples
/guides/home-loan-emi-flat-vs-reducing-balance-rate/
Personal Finance & Tax
FD vs RD vs PPF vs Mutual Fund SIP: Detailed Return, Risk, Tax & Liquidity Comparison for Indian Investors
/guides/fd-vs-rd-vs-ppf-vs-sip-comparison/
Personal Finance & Tax
GST Invoice Rules for Small Businesses, Freelancers & Composition Scheme in India: Mandatory Fields & Timelines
/guides/gst-invoice-rules-indian-small-businesses/
Personal Finance & Tax
CTC vs Gross vs In-Hand Salary Breakdown in India: EPF, Gratuity, PT & TDS Explained
/guides/ctc-vs-gross-vs-in-hand-salary-structure-india/
Personal Finance & Tax
Gratuity Calculation Rules in India: Formula, 5-Year Eligibility & ₹20 Lakh Tax Exemption Limit under Payment of Gratuity Act 1972
/guides/gratuity-calculation-rules-formula-eligibility-india/
Travel & Railways
How to Read IRCTC PNR Status: Complete Guide to CNF, RAC, WL, GNWL, RLWL, PQWL & Confirmation Chances
/guides/how-to-read-irctc-pnr-status-cnf-rac-wl-gnwl-pqwl/
Travel & Railways
IRCTC Chart Preparation Timings: First Chart, Second Chart & Current Booking Ticket Rules Explained
/guides/irctc-chart-preparation-timings-current-booking-rules/
Travel & Aviation
Indian Domestic Airline Baggage Allowance Rules: IndiGo, Air India & SpiceJet Cabin & Check-in Weight Limits
/guides/indian-domestic-flight-baggage-rules-indigo-airindia-spicejet/
PDF & Image Processing
How to Merge, Split, Compress & Sign PDF Files 100% Privately in Your Browser Without Uploading to Cloud Servers
/guides/merge-split-compress-sign-pdf-privately/
PDF & Image Processing
JPG vs PNG vs WebP: Which Image Format Should You Use and When? Performance, Quality & Transparency Compared
/guides/jpg-vs-png-vs-webp-image-format-guide/
⚖️
Compliance, Privacy & Terms
Legal governance and user privacy standards
About SolveKits
Our mission, browser-native client-side architecture, and independent platform story.
/about/ →
Editorial & Verification Policy
Statutory verification methods and domain peer review standards.
/editorial-policy/ →
Press Kit & Brand Assets
Official logos, color tokens, and executive backgrounders for media.
/press-kit/ →
Contact & Support
Direct support desk, bug reports, and feature suggestion inquiries.
/contact/ →
Privacy Policy & Cookie Disclosures
Our zero-retention privacy guarantee and advertising cookie policy.
/privacy/ →
Terms of Service
Terms governing the free usage of SolveKits platform.
/terms/ →
Legal & Trademark Disclaimer
Official non-affiliation notice and trademark clarification.
/disclaimer/ →
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