Bulk Image Compress
Bulk Image Compressor compresses multiple images online in one batch without uploading files or signing up.
About Bulk Image Compress
Bulk Image Compressor is a browser-based tool for compressing many images at once. Users drag files into a drop box and click Start Compressing; the site says files are not uploaded and no account is needed. It accepts JPG, JPEG, PNG and WebP, and offers controls for a target size in KB, a maximum width and height in pixels, and output quality.
The first 100 images are free; unlimited compression requires a one-time $10 payment, which the site describes as a purchase rather than a subscription. The site states the compression algorithm is not lossless, though quality settings of 95% or higher are offered for near-lossless results. The site also states that more than 2 million images are compressed each month and provides the interface in several languages.
Key features
- Batch compress JPG, JPEG, PNG and WebP images in one drop
- Set a target file size in KB for compressed output
- Resize images to a maximum width and height in pixels
- Quality control up to 95%+ for near-lossless results
- Site states images are not uploaded and no signup is required
- Interface offered in English, Portuguese, German, French, Russian, Korean, Chinese and Japanese
Best for: People who need to shrink or resize many images at once without uploading them to a server or creating an account.
Good for
- Site states files stay on the user's machine and no upload is needed
- Handles large batches with options for target size, dimensions and quality
- One-time payment model rather than a subscription, per the site
Watch out for
- Compression algorithm is not lossless; near-lossless results require choosing 95% or higher quality
- Free use covers only the first 100 images; unlimited compression requires a one-time $10 purchase
- Supported input types are limited to JPG, JPEG, PNG and WebP
Bulk Image Compress at a glance
- Website
- imagecompressr.com
- Category
- Online Tools › Image Tools
- Type
- Online tool
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
Guides for Image Tools
Bulk Image Compress alternatives
Tools and sites you could use instead, ranked by how closely they match.
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Caesium Image Compressor is software for compressing pictures while aiming to preserve visible quality.
Konvert converts image formats such as HEIC, WebP, and AVIF in the browser without uploading files.
Caesium Image Compressor compresses JPG, PNG, WebP, and TIFF pictures for storage, sending, and sharing.
Open source
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Bulk Image Compress FAQ
Which image formats can be compressed?
JPG, JPEG, PNG and WebP.
Is there a free limit?
The first 100 images are free; unlimited compression requires a one-time $10 payment, described by the site as no subscription.
Can I control the output size or dimensions?
Yes. You can select a target size in KB, and set a maximum width and height in pixels, such as 512x512.
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