Local-first media lab

Convert, edit, and share
right in your browser.

Batch convert images, video, audio, PDFs, and QR codes locally. No uploads, instant previews, production-ready exports.

Private and localImages, video, audio, PDF, QR
Open All ToolsCreate a QR code
Local-first Preview
Private by designWorks offline once loaded
Instant feedbackNo round‑trips or queues
Modern outputsPNG • JPG • WebP • AVIF

Choose your workspace

Purpose-built toolsets with clean controls and fast previews.

All Tools
I

Image Tools

Convert, compress, keep transparency, and remove backgrounds.

Explore Image Tools
R

Remove background

Chroma key • AI segmentation

Remove Background
W

Watermark Remover

Coming soon. We’re polishing the offline in-browser watermark remover.

Coming soon
F

Favicon Generator

Generate a multi-size .ico and PNG set from your image.

Open generator
Q

QR Studio

Generate branded QR codes with gradients, logos, and templates.

Open QR Studio
V

Video Tools

Transcode MP4/WebM, create GIFs, tune quality and size.

Explore Video Tools
A

Audio Tools

Trim, pitch, tempo, bitrate, mono/stereo, and more.

Explore Audio Tools
P

PDF Tools

Merge, split, reorder, and export pages in seconds.

Learn more

Everything you need, organized

Purpose-built toolsets with clean controls and zero uploads.

Image tools

  • JPG • PNG • WebP • AVIF
  • Precise control, instant preview
  • Chroma key and Smart AI background removal

Video tools

  • WebM • MP4 (H.264) • GIF
  • CRF control • Resolution scaling
  • Keep or mute audio tracks

Audio tools

  • MP3 / WAV export
  • Waveform trim with start/end handles
  • Pitch (±12) and Tempo (0.5–2×)

Built for privacy

Private by design

Private by design

  • Works offline once loaded
  • Keep full control of your data

Instant feedback

  • No round‑trips or queues
  • Snappy sliders and scrubbing

Modern outputs

  • PNG • JPG • WebP • AVIF
  • MP4 • WebM • MP3 • WAV

How it works

Purpose-built toolsets with clean controls and zero uploads.

Pick a toolOpen All Tools or jump straight to Image, Video, or Audio.
Adjust and previewTune settings and see the result instantly — no uploads, no waiting.
ExportDownload the output in your chosen format with a single click.

See it in action

All tools in one studio for batch processing and fast exports.

Remove background

Chroma key • AI segmentation

Open Background Remover

Pitch & tempo

Change pitch by semitones and tempo 0.5–2× with live audio.

Try Audio Tools

Trusted by creators

All tools in one studio for batch processing and fast exports.

The speed is unreal. I trimmed and exported a clip faster than any web tool I’ve used.— Indie video creator
Finally, background removal I can trust with client images — private and crisp.— Freelance designer
Great defaults, no clutter, and the exports just work across browsers.— Front‑end engineer

Learn the lingo

New to codecs, containers, CRF, or alpha channels? Our glossary has your back.

Open Glossary

FAQ

Do my files upload anywhere?

Do my files upload anywhere?

No. Processing happens in your browser using WebAssembly and modern APIs.

Does it work offline?

Yes — once the app is loaded, most tools keep working without a network.

Which browsers are supported?

Latest Chrome, Edge, Firefox, and Safari. AV1/AVIF depends on your browser/OS.