Will converting PNG icons to WebP break transparency?

No. Deliteful preserves alpha transparency when converting PNG to WebP. Your transparent icons and UI assets will have clean edges in the WebP output.

My client wants both PNG and WebP versions — can I keep my originals?

Yes. Deliteful converts copies of your uploaded files and never modifies the originals. Your source PNGs and JPEGs are untouched.

What quality setting produces the smallest file without visible degradation?

Quality 80 is widely considered the crossover point where WebP compression artifacts become imperceptible in photographic content. For flat graphics and icons, quality 85–90 is safer to preserve sharp edges.

Can I convert a mixed batch of PNGs and JPEGs at once?

Yes. Deliteful accepts PNG, JPEG, and existing WebP files in the same upload batch. Each file is converted individually with the same quality setting applied across the batch.

Export Design Assets to WebP for Web Deliverables

Clients increasingly request WebP exports alongside PNG and JPEG for their web builds — but most design tools still don't export WebP natively, or bury it behind complex settings. Deliteful converts your exported PNG and JPEG assets to WebP in bulk, ready to hand off.

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When a developer asks for WebP versions of your UI assets, icons, or hero images, the fastest path is to export your source files as PNG (lossless, transparent) or JPEG (photographic), then convert to WebP in one batch. Deliteful preserves alpha transparency from PNG files, so your UI components and logo exports arrive pixel-perfect. Image dimensions are always preserved — no accidental rescaling.

The quality control (1–100) maps closely to JPEG quality intuition. For photographic hero images, quality 80–85 delivers near-indistinguishable results at 30%+ size savings. For flat design and icon sets, lossless WebP (quality 100) keeps hard edges crisp. You can process a full asset export — up to 50 files — in a single job.

How it works

1
Export from your design tool
Export assets as PNG (for transparency) or JPEG (for photos) from Figma, Illustrator, or Photoshop.
2
Upload to Deliteful
Drag your exported files in — up to 50 files per batch, 50MB per image.
3
Set quality and convert
Adjust quality to match client specs or your own quality bar, then download all WebP files.

Frequently asked questions

Will converting PNG icons to WebP break transparency?: No. Deliteful preserves alpha transparency when converting PNG to WebP. Your transparent icons and UI assets will have clean edges in the WebP output.
My client wants both PNG and WebP versions — can I keep my originals?: Yes. Deliteful converts copies of your uploaded files and never modifies the originals. Your source PNGs and JPEGs are untouched.
What quality setting produces the smallest file without visible degradation?: Quality 80 is widely considered the crossover point where WebP compression artifacts become imperceptible in photographic content. For flat graphics and icons, quality 85–90 is safer to preserve sharp edges.
Can I convert a mixed batch of PNGs and JPEGs at once?: Yes. Deliteful accepts PNG, JPEG, and existing WebP files in the same upload batch. Each file is converted individually with the same quality setting applied across the batch.

Create your free Deliteful account with Google and deliver WebP assets to your next web client in minutes.