Amritanshu Kumar Gaurav
Founder of Tabreon
I'm a software developer. I founded Tabreon and build, test and maintain every tool on it as a small, independently run project. I also write the guides in the Learn section.
I also founded AstroMystra, where I lead product development and review the public educational content. The idea behind both is the same: say plainly what the software does and doesn't do.
How I check the guides
- Limits, formats and settings quoted for a Tabreon tool come from the tool's own code. Automated tests read those values, so a guide that falls out of step with its tool fails the build.
- Each guide also lists what the tool can't do, such as file size limits, missing formats, or doing one file at a time.
- The "best free" guides compare Tabreon with named alternatives, checked on each tool's own website on the date shown, and say when another tool is the better pick.
- Every guide shows when it was published and last updated. If you spot something wrong, tell me on the feedback page or at hello@tabreon.com.
Elsewhere
Guides by Amritanshu Kumar Gaurav
- Best free QR code generator: what to look for
- Best free JSON formatter: what to look for
- Best free UUID generator: what to look for
- Best free PDF merger: what to look for
- Best free PDF compressor: what to look for
- Best free JPG to PDF converter: what to look for
- Best free background remover: what to look for
- Best free image compressor: what to look for
- Best free HEIC to JPG converter: what to look for
- Best free OCR tool: what to look for
- Best free EXIF remover: what to look for
- Best free password generator: what to look for
- Online tools that process files locally: how to find them
- Static vs dynamic QR codes: what's the difference?
- How browser-based PDF processing works
- What is a QR code?
- QR code size and printing guide
- QR code error correction explained
- PNG vs SVG for QR codes: which should you use?
- What is JSON?
- JSON formatting vs. minification: what's the difference?
- What is Base64 encoding?
- URL encoding explained
- 301 vs 302 vs 307 redirects: what's the difference?
- Image compression explained
- Image resizing vs. compression: what's the difference?
- Client-side vs. server-side processing
- Why browser-based file processing matters
- What data leaves your browser?