---
title: "Sumit Kumar (@toolifyra) | Hashnode"
description: "Founder of TooliFyra – 334+ free browser-based tools for images, PDFs, developers and calculators. No signup, no uploads."
url: "https://hashnode.com/@toolifyra"
---

@toolifyra

# Sumit Kumar

@toolifyra · Joined October 2026

Founder of TooliFyra – 334+ free browser-based tools for images, PDFs, developers and calculators. No signup, no uploads.

[Website](https://toolifyra.com/)

### [How to Add a Text or Logo Watermark to Your Photos (With Tiling and Opacity Tips)](https://toolifyra.hashnode.dev/how-to-add-a-text-or-logo-watermark-to-your-photos-with-tiling-and-opacity-tips?utm_source=hashnode&utm_medium=feed)

I'm Sumit Kumar, founder of TooliFyra. If you share photos or designs online, someone will eventually reuse them without asking. A visible watermark will not stop everyone, but it makes your name trav

4 min read · [toolifyra.hashnode.dev](https://toolifyra.hashnode.dev/how-to-add-a-text-or-logo-watermark-to-your-photos-with-tiling-and-opacity-tips?utm_source=hashnode&utm_medium=feed)

[Oct 16](https://hashnode.com/posts/how-to-add-a-text-or-logo-watermark-to-your-photos-with-tiling-and-opacity-tips/6ad2139a1edad73247cc4ee5)

### [How to View and Remove EXIF Data From Your Photos Before Sharing](https://toolifyra.hashnode.dev/how-to-view-and-remove-exif-data-from-your-photos-before-sharing?utm_source=hashnode&utm_medium=feed)

I'm Sumit Kumar, founder of TooliFyra. Every photo you take on a phone or camera carries more information than the picture itself. Tucked inside the file are details such as the camera model, the date

4 min read · [toolifyra.hashnode.dev](https://toolifyra.hashnode.dev/how-to-view-and-remove-exif-data-from-your-photos-before-sharing?utm_source=hashnode&utm_medium=feed)

[Oct 16](https://hashnode.com/posts/how-to-view-and-remove-exif-data-from-your-photos-before-sharing/6ad2138a1edad73247cc4cdf)

### [PNG to WebP: Lossy vs Lossless and How to Shrink Your Website Images](https://toolifyra.hashnode.dev/png-to-webp-lossy-vs-lossless-and-how-to-shrink-your-website-images?utm_source=hashnode&utm_medium=feed)

I'm Sumit Kumar, founder of TooliFyra. If you run a website, image weight is probably the cheapest speed win available. Many sites still serve large PNGs for logos, screenshots and graphics. WebP can

4 min read · [toolifyra.hashnode.dev](https://toolifyra.hashnode.dev/png-to-webp-lossy-vs-lossless-and-how-to-shrink-your-website-images?utm_source=hashnode&utm_medium=feed)

[Oct 16](https://hashnode.com/posts/png-to-webp-lossy-vs-lossless-and-how-to-shrink-your-website-images/6ad2137a1edad73247cc4b3a)

### [How to Convert SVG to PNG at High Resolution (Up to 10x)](https://toolifyra.hashnode.dev/how-to-convert-svg-to-png-at-high-resolution-up-to-10x?utm_source=hashnode&utm_medium=feed)

I'm Sumit Kumar, founder of TooliFyra. SVG files are brilliant for logos and icons because they stay sharp at any size. The problem is that many places do not accept them. Email clients, some social p

4 min read · [toolifyra.hashnode.dev](https://toolifyra.hashnode.dev/how-to-convert-svg-to-png-at-high-resolution-up-to-10x?utm_source=hashnode&utm_medium=feed)

[Oct 16](https://hashnode.com/posts/how-to-convert-svg-to-png-at-high-resolution-up-to-10x/6ad2136a1edad73247cc4931)

### [WebP to PNG: How to Convert and Keep Transparency Intact](https://toolifyra.hashnode.dev/webp-to-png-how-to-convert-and-keep-transparency-intact?utm_source=hashnode&utm_medium=feed)

I'm Sumit Kumar, founder of TooliFyra. WebP is a great format for the web, but it can be a nuisance when you are the person who downloaded the image. You save a logo from a website, try to drop it int

4 min read · [toolifyra.hashnode.dev](https://toolifyra.hashnode.dev/webp-to-png-how-to-convert-and-keep-transparency-intact?utm_source=hashnode&utm_medium=feed)

[Oct 16](https://hashnode.com/posts/webp-to-png-how-to-convert-and-keep-transparency-intact/6ad21352a80d2f808d30b081)