DEV Community: MP Software studio

Why Most People Get GST Calculations Wrong

MP Software studio — Tue, 14 Apr 2026 03:43:43 +0000

GST looks simple:

GST = (Price × Rate) / 100

But real-world usage is not.

Common problems:

Confusion between inclusive vs exclusive pricing
Incorrect GST slab selection
Manual calculation errors

In India, GST is applied in slabs like 5%, 12%, 18%, and 28%, depending on the product or service (web.bharatnxt.in)

The Solution

We built a simple GST Calculator:

👉 https://everytool.solutions/tools/gst-calculator

✔ Add or remove GST instantly
✔ Handles inclusive & exclusive values
✔ Works directly in browser
✔ No signup required
✔ Multi-language support

Why it matters

Accurate GST calculation is essential for:

correct invoicing
compliance
financial clarity

A small mistake can impact your entire billing process.

Simple tools reduce real-world errors.

Why Data Storage Units Still Confuse People (KB vs MB vs GB)

MP Software studio — Mon, 13 Apr 2026 03:26:56 +0000

Everyone uses storage units daily.

But confusion still exists:

Is 1 KB = 1000 bytes or 1024 bytes?

Technically, storage units in computing follow binary multiples:

1 KB = 1024 bytes
1 MB = 1024 KB
1 GB = 1024 MB (Testbook)

But many systems and marketing materials use decimal (1000-based), which adds confusion.

The Problem

This leads to:

Incorrect storage calculations
Misunderstanding disk space
Bugs in applications

The Solution

We built a simple Data Storage Converter:

👉 https://everytool.solutions/tools/data-storage-converter

✔ Convert between all major units
✔ Instant and accurate
✔ No signup required
✔ Multi-language support

Why it matters

Understanding units is foundational — especially in development and system design.

Sometimes the simplest tools solve the most common problems.

Why URL Encoding Still Breaks Apps (And How to Fix It)

MP Software studio — Sun, 12 Apr 2026 16:56:36 +0000

URL encoding looks simple — until it breaks your API.

Characters like spaces, symbols, and non-ASCII text must be encoded into a valid format for transmission over the internet. (retool.com)

But common problems include:

Double encoding
Incorrect query parameter formatting
Hard-to-read encoded strings

We built a simple URL Encoder/Decoder:

👉 https://everytool.solutions/tools/url-encoder-decoder

✔ Instantly encode/decode text
✔ Helps debug API requests
✔ Handles special characters properly
✔ Runs entirely in the browser (no upload)

Why this matters

Even small encoding issues can break entire requests — especially in APIs and web apps.

Having a fast, reliable tool saves time during debugging.

Try it and share feedback 🚀

Your PDFs Are Leaking Information (And Most People Don’t Know)

MP Software studio — Fri, 10 Apr 2026 04:05:47 +0000

When you share a PDF, you’re not just sharing content.

You’re also sharing metadata.

This can include:

Author name
Software used
Creation and modification timestamps
Document structure details

Most users are unaware of this — and many tools require uploading files just to inspect it.

We built a privacy-first PDF Metadata Viewer:

👉 https://everytool.solutions/tools/pdf-metadata-viewer

✔ Runs entirely in the browser
✔ No file upload required
✔ Instant metadata inspection
✔ Multi-language support

Why this matters

In professional and personal contexts, hidden metadata can unintentionally expose sensitive information.

Before sharing documents, it’s worth checking what’s behind the scenes.

Why Simple Health Tools Matter More Than Complex Ones

MP Software studio — Wed, 08 Apr 2026 17:15:19 +0000

Most health apps try to do too much.

But for many people, the first step is just awareness.

BMI (Body Mass Index) is one of the simplest indicators to understand where you stand.

So we built a minimal BMI calculator:

👉 https://everytool.solutions/tools/bmi-calculator

Instant calculation
Clear health categories
No signup or friction
Multi-language support

Why this matters

Not everyone wants a full health dashboard.

Sometimes, a simple number is enough to start.

Small tools can create big awareness.

We Built a Browser-Only JPG to PDF Tool Because Uploading Personal Files Is Still Too Normal

MP Software studio — Tue, 07 Apr 2026 03:48:29 +0000

A lot of “free” image-to-PDF tools follow the same pattern:
upload your files, wait for server-side processing, and hope privacy is not an issue.

That model is outdated.

Our JPG to PDF converter runs entirely in the browser, so images never leave the device. It supports JPG, PNG, HEIC, and WEBP, lets users reorder pages, rotate images, adjust page size and orientation, and export without signup, watermarks, or file limits.

It is especially useful for:

university assignments
KYC document bundles
receipts
scanned forms
photo portfolios

Tool link: https://everytool.solutions/tools/jpg-to-pdf

The main lesson: for simple utilities, privacy and speed are the product.

Cron Expressions Are Broken for Humans

MP Software studio — Mon, 06 Apr 2026 04:04:53 +0000

Cron is powerful — but not human-friendly.

A simple mistake can silently break your entire system.

The Problem

Cryptic syntax (*, /, ?, L)
Multiple formats (Unix vs Quartz vs AWS)
No clear way to validate schedules
Timezone confusion

The Solution

We built a visual Cron Expression Builder:

👉 https://everytool.solutions/tools/cron-expression-builder

✔ Converts cron → human-readable format
✔ Shows next execution times
✔ Supports multiple cron dialects
✔ Includes presets for common jobs
✔ Runs entirely in your browser (no uploads)

New: Multi-language Support 🌍

Now available in:
English, Hindi, French, Spanish, Arabic, German, Japanese, Chinese

Because developer tools should be accessible globally.

Why it matters

Cron powers automation everywhere — from backups to CI/CD pipelines. (baeldung.com)

But writing it shouldn’t feel like solving a puzzle.

Try it and share feedback 🚀

Why Most PDF Rotators Are Broken (And How We Fixed It)

MP Software studio — Sun, 05 Apr 2026 10:39:47 +0000

If you've ever rotated a PDF and found it broken again after reopening — you're not alone.

The problem?

Most tools (including popular ones) only apply visual rotation, not permanent changes.

The Real Issues

Temporary rotation (not saved)
File uploads → privacy concerns
Heavy tools for a simple task

What We Built Instead

A browser-based PDF rotator that:

✔ Saves rotation permanently
✔ Works entirely on the client-side
✔ Supports rotating specific pages
✔ Requires zero upload or login

Why This Matters

Privacy-first tools are becoming critical — especially for documents like:

Contracts
Financial reports
Personal files

Try it yourself

https://everytool.solutions/tools/rotate-pdf

Would love feedback from the dev community 🚀

Stop Googling Cron Syntax -Use This Instead

MP Software studio — Sat, 04 Apr 2026 10:24:50 +0000

If you've ever struggled with cron expressions, you're not alone.

Memorizing formats like */5 * * * * or debugging broken schedules wastes time.

So we built a Cron Expression Builder that:

Generates cron expressions instantly
Converts them into human-readable format
Works for beginners and experienced developers
Supports multiple languages

No more guesswork.

🔗 Try it here:
https://everytool.solutions/tools/cron-expression-builder

Example

Want to run a job every 5 minutes?

Instead of remembering syntax:

*/5 * * * *

Just select it visually and copy.

Why this matters

Cron is used everywhere:

Backend jobs
DevOps pipelines
Automation scripts

This tool simplifies all of it.

If you build tools for developers, I’d love your feedback.

Building a Privacy-First Split PDF Tool (With Client-Side Processing)

MP Software studio — Thu, 02 Apr 2026 16:05:53 +0000

Most PDF tools follow a simple flow:
Upload → Process on server → Download

We wanted to challenge that.

So we built a Split PDF tool that runs entirely in the browser.

⚙️ Key Features

Extract specific pages or custom ranges
Visual page selection for better UX
Multi-language support for global users
No backend processing — everything runs locally

🔐 Why Client-Side?

Instead of uploading files, we process PDFs directly in the browser.

Benefits:

Zero data exposure
Faster processing (no network latency)
Better trust for sensitive documents

🌍 Multilingual Layer

We added multi-language support to expand accessibility across regions — especially for non-English users.

🧩 Key Insight

Most tools compete on features.
We focused on:

Privacy
Speed
Simplicity

🔗 Try it here

https://everytool.solutions/tools/split-pdf

Would love feedback from other devs building browser-based tools.

webdev #javascript #saas #buildinpublic #opensource #frontend #productdevelopment

How We Improved Our PDF to Word Converter Based on Real User Data

MP Software studio — Wed, 01 Apr 2026 15:28:41 +0000

When we analyzed usage across our tools, one thing stood out clearly —
our PDF to Word converter was getting the highest impressions and engagement.

Instead of jumping to new ideas, we focused on improving what users already loved.

🔍 What We Observed

High impressions compared to other tools
Strong repeat usage
Users expecting better formatting accuracy

⚙️ What We Improved

1. Better Text Extraction

We refined the parsing logic to improve how text is detected and converted from PDFs.
Result: cleaner output, fewer broken lines.

2. Formatting Retention

Handling fonts, spacing, and structure was a major pain point.
We optimized this to preserve document layout as much as possible.

3. Performance Optimization

Reduced processing time significantly, especially for larger files.

4. Multilingual Support 🌍

We expanded support for multiple languages to make the tool globally usable.

5. SEO & Discoverability

We optimized the page with high-intent keywords to capture search traffic like:

"convert pdf to word online free"
"best pdf to doc converter"
"pdf to editable word"

📈 Key Insight

Sometimes the best product decision is not building something new —
but doubling down on what’s already working.

🔗 Try it here

👉 https://everytool.solutions/tools/pdf-to-word

💬 Feedback

Would love to know:

What tools have you improved based on user data?
How do you approach product optimization?

webdev #saas #buildinpublic #productdevelopment #seo #developers #startup #programming #productivity #tools

I Built a Better JSON Formatter for Developers (With Tree View & Error Highlighting)

MP Software studio — Tue, 31 Mar 2026 16:18:35 +0000

If you work with APIs daily, you know how painful messy JSON can be.

Most tools either:

Don’t highlight errors properly
Struggle with large JSON files
Or feel outdated

So I built a JSON formatter focused on developers.

Key features:

Tree view for structured navigation
Real-time error highlighting
Handles large JSON responses
Runs entirely in the browser (secure)

One more thing I focused on was accessibility.

The tool is now available in multiple languages, making it easier for developers worldwide to format and debug JSON without language barriers.

You can try it here:
https://everytool.solutions/tools/json-formatter/

Would love feedback from fellow developers.