Free online
image & PDF tools

Compress, convert, resize and crop images, make GIFs or work with PDFs. Every tool is completely free.

  • Completely free, including downloads

  • Batch image compression and conversion

  • No software installation

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Hicompress image toolkit
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Choose an image or PDF toolTools shape

Compress, convert, resize or crop images, then explore tools for specific formats and PDF documents.

Image Compressor

Image compression

Reduce the file size of JPG, PNG, WebP, GIF and BMP images. Set compression options for one image or a batch.

Image Converter

Format conversion

Change image formats for your website, editor or upload form. Choose a converter for your source file and required output.

Image Resizer

Size & crop

Resize photos by pixel dimensions or percentage. Set the width and height for a website, profile picture or other layout.

Compress Image to KB

Image compression

Set a target file size for photo uploads. Choose 50KB, 100KB, 200KB or a custom KB limit.

Crop Image

Size & crop

Remove unwanted edges or frame the part you need. Crop photos and supported animated GIFs to a selected area.

DPI Converter

Print settings

Change image DPI for a print workflow. Choose a DPI value and check it alongside the image’s pixel dimensions.

Remove Background

Background removal

Remove the background from product photos, portraits and other images. Download a PNG with a transparent background.

GIF Compressor

Image compression

Reduce animated GIF file size for sharing and uploads. Adjust the available settings and preview the animation.

HEIC to JPG

Format conversion

Turn iPhone HEIC photos into JPG images for apps and upload forms that accept JPEG. Convert several photos together.

RAW Converter

Format conversion

Convert supported camera CR2, CR3, NEF, ARW, ORF, PEF and RAF files to JPG for viewing and sharing.

WebP to PNG

Format conversion

Convert WebP images to PNG for an editor or upload field that needs PNG. Keep transparency when it is present in the source.

Compress PDF

PDF tools

Reduce PDF file size for email and upload limits. Choose compression settings and review the resulting document.

Merge PDF

PDF tools

Combine multiple PDFs into one document. Arrange the files in the order you want before merging.

JPG to PDF

PDF tools

Turn JPG, PNG, WebP or BMP images into a PDF. Arrange the images and choose page orientation and margins.

PDF to JPG

PDF tools

Save PDF pages as JPG, PNG or WebP images for sharing, presentations and image-based workflows.
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Which image tool do you need?

File size, pixel dimensions, format and DPI solve different problems. Start with the requirement you need to meet.

Fit a specific width and height

A requirement such as 250 × 250 describes pixels. Resize the photo to those dimensions, or crop it when you need to change the framing.

Resize to 250 × 250Crop an image

Use a different image format

Choose a format accepted by the destination. Convert HEIC photos to JPG for compatibility, or use PNG when your workflow needs a transparent image.

HEIC to JPGPNG to JPGWebP to PNG

Set DPI for printing

DPI relates image pixels to physical print size. Changing the DPI value alone does not add detail; check the pixel dimensions and intended print size too.

300 DPI converterChoose another DPI

Tools shape Why choose HiCompress?

Completely free

Every tool is free to use, including file processing and result downloads. Choose the tool you need and get started.

Batch image processing

Compress, convert or resize several images together. Apply shared settings and download the completed files.

Formats for your workflow

Find converters for everyday images, iPhone HEIC photos and supported camera RAW files, with output choices for your next step.

No software installation

Open HiCompress in your browser to work with images and PDFs. Start your next task without installing a desktop application.

Control your output

Set image quality, target file size or pixel dimensions in the matching tool. Choose the available options for the result you need.

Images stay on your device

Image processing runs in your browser. Your original images stay on your device while you compress, convert, resize or crop them.

Questions about HiCompress

Are all HiCompress tools free?
Yes. All tools, file processing and result downloads are completely free, including the image and PDF tools.
Are my images uploaded to a processing server?
Image compression, conversion, resizing and cropping run in your current browser. Your images do not need to be uploaded to a processing server for these tasks.
What is the difference between compressing and resizing an image?
Compression reduces file size in KB or MB. Resizing changes width and height in pixels, which can also affect file size. Use target-size compression for a KB limit and the image resizer for pixel requirements.
Can I process several images at once?
Yes. The image compressor, image converter and image resizer support batch processing. Choose the tool for your task and use its supported formats and output settings.
Can I use HiCompress on my phone?
You can open the tools in a mobile browser. Large images, camera RAW files, long GIFs and large batches need more memory, so a desktop browser is often a better choice for those tasks.

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