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shrinkfold

Free · no limits · nothing uploaded

Optimize SVG – lose the editor bloat

Exported SVGs from Illustrator, Inkscape or Sketch are full of hidden metadata. Shrinkfold strips it, rounds coordinates and minifies – in bulk, without changing how the graphic looks.

Fewer megabytes. Same pixels that matter.

Drop files, folders or a ZIP here Images (JPG, PNG, WebP, HEIC, AVIF), PDFs, videos (MP4, MOV), audio (WAV, MP3, FLAC, M4A) and SVGs
  • Runs in your browser
  • Folder structure kept
  • No sign-up
  • No file limit
Settings Defaults work for most files
Every image is optimised for its real size on the page. Text, vectors and plans stay sharp.
Takes about as long as the video itself.
WAV, FLAC, AIFF, M4A and MP3 become MP3 – plays everywhere.
Transparent PNGs automatically become WebP so transparency is kept.

What gets removed

Editor namespaces and private data (Illustrator, Inkscape, Sodipodi, Sketch, Serif), metadata blocks, comments, empty groups and over-precise coordinates. Titles, IDs and text stay untouched, so accessibility and CSS hooks keep working.

Mixed with your other files

SVGs work in the same drop zone as images, PDFs and videos – handy for icon sets and brand folders.

Why Shrinkfold

Built by people who send heavy files every day

1

Folders stay folders

Drop a whole project folder or ZIP. You get the same structure back – nothing to re-sort, no renamed chaos.

2

Smarter PDF compression

Instead of crushing the whole file, every image is resized to its real size on the page. Text, vectors and plans stay crisp.

3

Private by design

Everything runs locally in your browser. Your files never touch a server – perfect for NDAs and client work.

4

No limits, no account

No file caps, no daily quota, no watermark, no sign-up. Free, funded by friendly local ads.

How it works

Three steps, zero uploads

  1. Drop

    Files, folders or a ZIP – images, PDFs, videos and SVGs together.

  2. Shrink

    Pick a target like “email under 10 MB” or keep the smart defaults.

  3. Save

    Download single files, one ZIP, or write straight into a folder.

FAQ

FAQ

Will my SVG look different?

No. Only invisible data is removed and coordinates are rounded to a precision far below a pixel.

Can I optimise AI or EPS files?

Not yet. Export as SVG or PDF first. AI and EPS files in a folder are copied unchanged.

Is Shrinkfold really free?

Yes. No limits, no watermark, no account. We earn money with small, clearly marked local ads and a branded version for agencies.

Are my files uploaded anywhere?

No. Compression runs entirely in your browser on your own device. You can even disconnect from the internet after the page has loaded.

Is there a file size limit?

No artificial limit. The only limit is your device’s memory – modern laptops handle multi-gigabyte folders. For very large batches use “Save to folder” in Chrome or Edge.

Does it keep my folder structure?

Yes. Drop a folder or ZIP and the result has exactly the same sub-folders and file names – only smaller.

Will the quality get worse?

Text, fonts and vector graphics are never changed. Photos are re-compressed as little as needed: each image is measured on its own and resized only to the resolution its real size on the page requires. If compressing doesn’t save anything, you get your original back.

More tools

Compress PDFCompress imagesCompress videoCompress audioCompress folder

Running an agency?

Get Shrinkfold with your own logo, colours and presets – for your team and your clients.

Branded version →