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Arche
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ProUp to 100 images per batch, 75 MB each

Smaller images. Same format.

Upload JPEG, PNG or WebP images and get back smaller files in the same format and pixel size, with metadata removed.

  • Free, no sign-up
  • Same format and size
  • Deleted within 48 hours
New batch

Example result

Original · 582.2 kBArche · 189.5 kB

lake.jpg1600×1067 · JPEG582.2 kB → 189.5 kB−67%

  • Same format, same pixels

    JPEG stays JPEG, PNG stays PNG and WebP stays WebP, at the original dimensions.

  • Metadata removed

    EXIF data such as camera details and location is stripped from every result.

  • Never bigger

    If an image can't be made smaller, Arche tells you and you keep the original.

  • Deleted in 48 hours

    Uploads and results are deleted automatically, or right away when you choose.

How it works

Smaller files in three steps

Nothing to install. Your images are uploaded only to be optimized, and deleted within 48 hours.

  1. lake.jpg582.2 kBaurora.webp271.4 kBarches.png136.9 kB

    01

    Choose images

    Pick JPEG, PNG, or WebP images. No account needed.

    • lake.jpgOptimized
    • aurora.webpOptimizing…
    • arches.pngQueued

    02

    We optimize them

    Each image is recompressed in its own format and dimensions, with metadata removed.

  3. Download582.2 kB → 189.5 kB−67%

    03

    Download and done

    Download each result, or all of them in one ZIP. Everything is deleted within 48 hours.

Real results

Real files, real savings

Three original images, one per format, optimized by Arche exactly as yours would be. The sizes are those of the actual files.

  • lake.jpg

    −67%
    Original
    582.2 kB
    Arche
    189.5 kB

    JPEG · 1600×1067 → JPEG · 1600×1067

  • aurora.webp

    −63%
    Original
    271.4 kB
    Arche
    101.3 kB

    WebP · 1600×1067 → WebP · 1600×1067

  • arches.png

    −54%
    Original
    136.9 kB
    Arche
    62.5 kB

    PNG · 1600×1067 → PNG · 1600×1067

Features

Shrinks your files, changes nothing else

Arche recompresses each image in its own format with high-quality lossy compression. Results look close to the original but are not bit-identical.

JPEG582.2 kBJPEG189.5 kB
WebP271.4 kBWebP101.3 kB
PNG136.9 kBPNG62.5 kB

Same format, same pixels

Arche never converts your files. A JPEG comes back as a JPEG at the same width and height, ready to replace the original on your site or in your app.

EXIF

Removed
  • Camera make and model
  • GPS location
  • Date taken
  • Editing software

Metadata removed

Results carry no EXIF or other metadata, so camera details and GPS location don't travel with your images.

  • icon.pngNo optimization needed

Never bigger

Some images are already as small as they get. Arche marks them as needing no optimization and gives you the original instead of a larger copy.

  • lake.jpg−67%
  • aurora.webp−63%
  • arches.png−54%

Many images at once

Optimize up to 20 images per batch for free, or up to 100 with Pro, and download each result as soon as it's ready.

  1. Uploaded
  2. Results ready
  3. Deleted

All within 48 hours

Delete images now

Deleted in 48 hours

Uploads and results are deleted automatically within 48 hours, or when you delete the batch. Your images are never used to train models.

Pricing

Free for everyday images. Pro for big batches.

Free needs no account. Pro is billed monthly and you can cancel anytime.

Free

US$0forever

Optimize images without an account.

Start optimizing
  • Up to 20 images per batch
  • Up to 5 MB per image
  • Up to 100 MB per batch
  • JPEG, PNG, and WebP

Pro

For big batches

US$5/ month

Larger image optimization limits, billed monthly.

By subscribing you agree to the Terms of Service and Privacy Policy.

  • Up to 100 images per batch
  • Up to 75 MB per image
  • Up to 2 GB per batch
  • Up to 500 images or 10 GB per rolling 24 hours
  • Higher processing priority
  • Batches saved to your account until they expire

Billed monthly. Renews automatically until you cancel.

Payments are processed by Waffo Pancake, our Merchant of Record. Taxes may apply at checkout. Full refund within 14 days of each payment.

FAQ

Frequently asked questions

Something else? Write to support@niamori.ai.

Does Arche change the format or size of my images?

No. JPEG stays JPEG, PNG stays PNG, and WebP stays WebP, with the same pixel dimensions. Arche recompresses each image and removes metadata such as EXIF location data. Results look close to the original but are not bit-identical.

What if an image cannot be made smaller?

Arche tells you, and you can download the original instead.

How long do you keep my images?

Uploaded images and results are deleted automatically within 48 hours, and you can delete a batch sooner at any time. We process your images only to optimize them and never use them to train models.

Do I need an account?

Not for the Free plan. Pro needs an account with a verified email address.

How do I cancel Pro?

Go to Account → Subscriptions and choose Cancel subscription. Pro stays active until the end of the month you paid for, and you will not be charged again.

Can I get a refund?

Yes. You can get a full refund within 14 days of any payment, from Account → Subscriptions or by emailing us.

Who handles my payment?

Waffo Pancake, our Merchant of Record, processes payments, collects taxes, and sends your receipts. Use Manage billing in Account → Subscriptions to update your card or see invoices.

Make your next batch smaller.

Free without an account. Same format, same size, smaller files.

Optimize imagesSee pricing