Guides

Blog – Page 2

Tech articles, tutorials, and guides from The Tools Kit.

An iPhone photo file with a HEIC extension next to a JPG version
Image Tools

HEIC to JPG: Why Your iPhone Photos Won’t Open Anywhere Else, and How to Fix It

The photo is fine. The format is the problem. What HEIC is, where it fails, the 10-second conversion, and the iPhone setting that stops it happening again.

Sep 23, 2026 3 min read
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A moving truck, a portable container, and a rental van compared
Calculator Tools

Movers vs Container vs Truck Rental: What Each Actually Costs

The three ways to move differ mainly in who does the loading and who does the driving. Price them as labor and the decision gets much easier.

Aug 3, 2026 6 min read
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A moving budget checklist with overlooked cost items
Calculator Tools

The Moving Costs Nobody Budgets For

Most moving budgets cover the truck and stop there. The costs that actually blow the budget arrive before and after the truck.

Aug 3, 2026 5 min read
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A calendar highlighting cheaper mid-week moving dates
Calculator Tools

The Cheapest Time to Move (and When to Book)

The same crew, truck, and route can price very differently depending on the calendar. Three overlapping cycles decide which side of the price you land on.

Aug 3, 2026 5 min read
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A data table of moving cost estimates across United States routes
Calculator Tools

Average Moving Costs Across 190 U.S. Routes (2026 Data)

One calibrated model, 190 routes, every estimate computed the same way: what a 2-bedroom move costs from a cross-town hop to a full coast-to-coast.

Aug 3, 2026 8 min read
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A photo being reduced in file size to meet an upload limit
Image Tools

How to Compress an Image to 100KB (or 20KB) for an Online Form

Upload limits like 100KB or 20KB are common on application portals. Two levers control file size, and using them in the right order is what keeps the image readable.

Jul 25, 2026 5 min read
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Comparison of JPG, PNG, and WebP image formats
Image Tools

JPG vs PNG vs WebP: Which Image Format Should You Use?

The choice comes down to three questions: is it a photograph, does it need transparency, and who has to open it. Everything else follows from those.

Jul 25, 2026 6 min read
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Photo metadata showing location and camera details being removed
Image Tools

What Your Photos Reveal: EXIF, GPS Data, and How to Strip It

Your camera writes a hidden record into every photo, often including the exact coordinates. Whether that reaches other people depends entirely on how you share it.

Jul 25, 2026 5 min read
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A pay stub with each deduction line explained
Calculator Tools

What Every Deduction on Your Paycheck Actually Means

The gap between what you earn and what lands in your account is made of five or six specific line items. Here is what each one is and which ones you control.

Jul 25, 2026 7 min read
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An hourly wage and an annual salary being compared side by side
Calculator Tools

How to Compare an Hourly Rate to a Salary Offer

Converting a wage to a salary takes one multiplication. Working out which offer is genuinely better takes four more questions.

Jul 25, 2026 6 min read
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Breakdown of a monthly mortgage payment into its components
Calculator Tools

What Actually Goes Into a Monthly Mortgage Payment

A mortgage calculator gives you principal and interest. Your actual bill has two or three more components, and they are not small.

Jul 25, 2026 6 min read
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A PDF document being converted into an editable Word document on a laptop screen
Document Tools

How to Convert a PDF to Word Without Losing Your Text

Whether your text survives a PDF to Word conversion depends on one thing: how the PDF was made. Here is the quick test to check yours, and the right way to convert it.

Jul 2, 2026 5 min read
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