Instructions and Help

Welcome to Compresso.io! Follow these instructions to compress your files efficiently.

Note: sometimes the compression process may take a few time and setting the compression to default or a higher value like 90% may increase the file size. This can happen due to the file type, image quality, and image encoding. It can be fixed by compressing to a lower value of scale and quality.(Fixed)

Login Requirement

To compress files with a quality below 50%, you need to be logged in. Please login or sign up if you don't have an account.

Uploading Files

Click on the "Upload/add file" button to select the file you want to compress. You can add multiple files if needed.

Adjusting Quality and Scale

Use the Quality (%) and Scale (%) inputs to adjust the compression settings. Note that quality below 50% requires login.

Selecting File Type

Choose the desired file type from the dropdown menu. Available options include JPEG, PDF and WEBP.

Compressing Files

Once you have adjusted the settings, click the "Compress" button to start the compression process.

Downloading and Managing Files

After compression, click the "Download" button to save the compressed file to your device. You can also remove files by clicking the "X" button next to the file name.

Resetting Settings

To reset all settings to default, click the "Reset" button.

Need Help?

If you have any questions or need further assistance, please visit our Help page or contact our support team.