How to reduce image size without losing quality
Images often make up 60–70% of a page weight. Learn lossy vs lossless, WebP savings, JPEG scaling (40–70%), and a step‑by‑step guide using private tools.
Read articleDocUpLift Blog
Guides and tips for image optimization, PDF tools, and web performance — all with privacy-first, client-side tools. No uploads, no tracking.
Best image format for web 2026 – WebP, AVIF & JPEG XL
Compare WebP, AVIF, JPEG XL, and classic formats. Which gives the smallest files with best quality? Real file size tests and browser support.
Read articleHow to compress PDF file online (reduce size, keep quality)
Reduce PDF file size without losing quality. Lossless vs lossy compression, typical savings (30–70%), and private browser‑based tools.
Read articleHow to convert images to PDF (preserve quality, combine files)
Convert JPG, PNG, WebP to PDF privately, keep original quality, merge multiple images into one PDF. Step‑by‑step with client‑side tools.
Read articleWebP vs JPG vs PNG – which is better? (2026 comparison)
Head‑to‑head comparison of WebP, JPEG, and PNG: file size, image quality, transparency, browser support. When to use each format.
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