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Images
PNG vs WebP: which format should you actually use in 2026?
WebP is smaller, but PNG has near-universal support. Here's a practical breakdown of when each format wins — and when it doesn't matter.
May 2026 5 min read
CAD / Vector
How to convert DXF files to SVG without losing precision
DXF to SVG conversion is trickier than it looks. Coordinate systems, line weights, and arc precision all matter. This guide walks through every gotcha.
May 2026 7 min read
Data
CSV vs JSON: picking the right format for your data pipeline
CSV is human-readable and spreadsheet-friendly. JSON handles nesting and types. We break down which format fits which workflow.
May 2026 4 min read
Images
Why your ICO favicon looks blurry — and how to fix it
Favicons require specific sizes at specific densities. A 32×32 PNG converted naively to ICO loses sharpness. Here's the right approach.
May 2026 3 min read
CAD / Vector
Preparing DXF files for laser cutting: a beginner's guide
Most hobbyist laser cutters accept SVG or DXF. But not all DXF files are created equal. Layer structure, line weights, and units all affect your cut.
May 2026 8 min read
Tips
5 reasons to always convert files locally in the browser
Cloud converters are convenient, but they come with real privacy trade-offs. Here's why browser-based conversion is almost always the smarter choice.
May 2026 4 min read
Documents
Markdown to HTML: a complete conversion reference
From headings and tables to fenced code blocks and footnotes — everything you need to know about converting Markdown to clean, semantic HTML.
May 2026 6 min read
Data
Cleaning messy CSV before you convert: a practical checklist
Bad headers, inconsistent quoting, mixed encodings — CSV files always have something wrong. Run through this list before any conversion job.
May 2026 5 min read