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Online Image Converter

High-speed conversion for multiple files at once. No sign-up, no watermarks.
File stay private
Super smooth and fast. I use it daily to convert WebP to PNG for my e-shop listings.
Kaitlin Hale
Kaitlin Hale
E-commerce manager

How to convert with smallwebp.com

Upload your file (or multiple files)
1
Upload your file (or multiple files)
Choose the target format (WebP or any supported)
2
Choose the target format (WebP or any supported)
Convert and download your files instantly
3
Convert and download your files instantly

Why people all over the world trust us their files

Saved me hours! I batch converted old BMPs to WebP and cut page load time in half.
Loki Bright
Loki Bright
Frontend developer
No registration, no fuss. I converted a whole folder of images for a client presentation in minutes.
Byron Robertson
Byron Robertson
Freelance consultant
Lightning speed and reliable. A full set of product photos was done without babysitting the process.
Olivia Rhye
Olivia Rhye
E-commerce manager
4.8(451 votes)
conversion rating

Built for real workflows where speed saves hours

Real work rarely waits. A teammate drops a WebP logo but the client chat in WhatsApp wants JPEG, or your presentation needs a transparent PNG. Upload, pick the target, and keep momentum—no registration, no delays, and results you can share immediately. Drag in multiple files when needed and keep brand assets consistent across channels without hopping between tools.

When you manage large sets of visuals, converting them all at once is a game-changer. Turn hundreds of PNGs into WebP to streamline an e-commerce catalog, or convert JPG sets into a single PDF package for quoting and approvals. One run, consistent settings, predictable output—exactly what teams need when timelines are tight. Uniform parameters help keep file sizes under control while maintaining clarity for storefronts, decks, and client handoffs.

Design and document preparation stay tidy. Export SVG mockups to PNG for stakeholder previews, flatten proofs to JPG for lightweight email review, or assemble crisp PDFs from mixed images before a meeting. Set your options once, then download the full collection together—no registration, just focused work. It fits neatly into design reviews, procurement workflows, and last-minute meeting prep without slowing anyone down.

Marketers and developers use this daily: compress assets before a release, standardize partner logos into consistent PNG sizes, or convert screenshots to PDF for sign-off. Whether it's a single image or multiple files, the flow is the same: upload, choose, convert, done. Simple tools keep handoffs smooth and projects moving, so teams can focus on outcomes instead of format juggling.

Frequently Asked Questions

1
Can I convert in bulk?

Yes, bulk conversion is supported. Upload a number of files at once and download the result as an archive.

2
Which formats can I convert?

You can convert between WebP, JPG, PNG, BMP, SVG, PDF and many others, in both directions depending on your workflow.

3
Do I need to install anything?

Nope. Everything works online in your browser — just upload and convert.

4
Is my data secure?

Absolutely. Your files are processed over encrypted HTTPS and deleted automatically shortly after conversion.

5
Does it work on Android/iPhone?

Yes, we are fully mobile-friendly. Use it on any device, anytime.