Edge4ward Pty Ltd · Practical software from Australia

EdgeWorks Apps turns everyday work into clear next steps. Tools, data, documents and operations.

A practical software hub from Edge4ward Pty Ltd: free browser utilities for fast jobs, specialist platforms for operations and assets, and plain-English guidance that helps people understand what to do next.

30+
Browser tools
5
Product suites
12
Practical guides
AU
Built by Edge4ward

EdgeWorks Apps is the public product hub for Edge4ward Pty Ltd. It presents the tools we build for document workflows, mapping tasks, finance modelling, timezone planning and asset intelligence.

The value is simple: fast software that turns small operational problems into clear next actions. Use the free browser tools immediately, or explore the specialist platforms for field teams, planning and asset modelling.

Build
Browser utilities
Explain
Plain-English guides
Model
Operational data
Ship
Focused products
Immediate utility

Open a tool and finish the task.

Merge PDFs, generate QR codes, convert coordinates, compare time zones or model a repayment without account setup or heavy software.

Clear context

Guides explain the decision behind the result.

Each suite is backed by practical writing that explains when to use a tool, what the output means, and where the limits are.

Business platforms

Specialist apps for operations and assets.

Edge4Field, Edge4Planning, Edge4Modelling and AssetIQ extend the same practical approach into organisational workflows.

Built for practical teams, not software theatre

EdgeWorks Apps is for people who need useful answers without turning a simple job into a software rollout. The public tools help individuals finish common document, mapping, time and finance tasks. The business platforms carry that same focus into inspection, planning, modelling and asset analysis workflows.

Individuals

Quick browser tools for files, coordinates, time zones, loans and design checks.

Operators

Workflow platforms for field inspection, audit evidence, planning and reporting.

Asset Teams

Analytical tools for condition, supportability and long-term modelling decisions.

Choose the job, open the right workspace

Software for teams managing real-world operations

Edge4ward's business platforms are built around field work, capital planning, asset condition modelling and supportability analysis. They sit alongside the public tools as a clearer path for teams that need governed workflows and deeper operational insight.

All tools, in one place

Frequently asked questions

Yes — every tool across all our apps (DocSuite, GeoTools, WorldTimeHub, LoanLens and Edge4AssetIQ) is available to use. There's no subscription, no trial that expires, and no hidden cost. We sustain the apps through non-intrusive advertising.
No. Every tool works instantly in your browser with zero sign-up, zero account creation, and zero login. Visit any tool and start using it immediately.
No. All PDF processing, image compression, and file conversion in DocSuite happens entirely in your browser using JavaScript libraries (pdf-lib, PDF.js, Canvas API).
DocSuite includes 14 tools: PDF Merger, PDF Splitter, Image to PDF, PDF to Image, Word Count & Readability Checker, Text Case Converter, Markdown Preview, QR Code Generator, Colour Palette Generator, WCAG Contrast Checker, CSS Gradient Builder, Favicon Generator, Image Compressor, and SVG Viewer & Editor.
GeoTools is a suite of 7 geographic utilities: Coordinate Converter (between formats like DMS, decimal, UTM, MGRS), Batch Converter, Distance & Area Calculator, Elevation Finder, Bounding Box Tool, GeoJSON Viewer, and Radius Map. All tools run in your browser with no data sent to a server.
LoanLens supports mortgage and loan calculations for Australia, United States, United Kingdom, New Zealand, Canada, Europe, and Singapore. Each region comes with local interest rate defaults and currency formatting. Results can be exported to Excel.

Practical guides for every tool

We write plain-English guides that explain how each tool works, when to use it, and what the results actually mean. No filler — just useful context alongside every tool we build.

📄 PDF Tools
How to Merge PDFs Online — No Software Required
Combine multiple PDFs into one file entirely in your browser, with no upload to a server.
Read guide →
📄 PDF Tools
How to Split a PDF Online and Extract Specific Pages
Extract individual pages or page ranges from any PDF without uploading your file to a server.
Read guide →
📱 QR Codes
QR Code Generator Guide: URLs, Wi-Fi, vCards and More
What each QR code type does, when to use each one, and how to make them print-ready.
Read guide →
🎨 Accessibility
How to Check Colour Contrast for WCAG Accessibility
What the 4.5:1 and 3:1 contrast ratios mean, which elements they apply to, and how to fix failures.
Read guide →
💰 Finance
How to Calculate Your Mortgage Repayments Online
Know your monthly repayments and total interest before you speak to a lender.
Read guide →
💰 Finance
Fixed vs Variable Rate Mortgage: How to Choose
How each rate type actually works, what break costs look like, and how to model both scenarios.
Read guide →
🌐 Time & Scheduling
How to Schedule Meetings Across Time Zones
Find the best overlap window when your team spans multiple countries and time zones.
Read guide →
📅 Public Holidays
How to Find Public Holidays for Any Country
Why holiday data is more complex than it looks — moveable feasts, substitute days, and regional variation.
Read guide →
📍 Geography
How to Convert GPS Coordinates Between Formats
Decimal degrees, DMS, UTM, MGRS — what each format is for and how to convert between them.
Read guide →
🏔️ Elevation
How to Find the Elevation of Any Location
How SRTM and ASTER elevation data works, its accuracy limits, and practical use cases from hiking to drone ops.
Read guide →
📊 Asset Reliability
What Is Crow-AMSAA Reliability Analysis?
The power-law model behind failure rate trend analysis — beta, MLE equations, and what the SPCR rating means.
Read guide →
📄 PDF Tools
How to Merge PDFs for Free — Browser-Based
A privacy-first approach to combining PDFs without installing software or paying for a subscription.
Read guide →
Browse all guides →

Built for people who just need it to work

EdgeWorks Apps is a collection of practical web tools built by Edge4ward Pty Ltd, a small software company based in Australia. Every tool is designed to solve a real problem without making you sign up, pay, or wait.

Our browser tools are designed to be direct and low-friction. Document utilities process files locally where possible; calculators and converters keep the workflow simple; mapping and time tools use public data sources for fast answers.

We're a tiny team that likes building things that are genuinely useful. No dark patterns, no upsells, no nonsense.

Our Apps