Compress Images for Any Platform
Every platform has its own upload limits and ideal file sizes. These guides give you the exact target size and the fastest way to compress images for each one, right in your browser.
How to Compress Images for Web — Free, No Upload Needed
Compress images for web without losing quality. Target sizes: under 200 KB for hero images, under 100 KB for content images. Free tool, no account needed.
Compress Images for Instagram — Stop Instagram From Ruining Your Photos
Instagram recompresses every image you upload. Learn how to pre-compress to control quality, the best formats, and why your photos look blurry after posting.
Compress Images for WhatsApp — Send Photos Without Quality Loss
WhatsApp compresses images automatically, reducing quality. Learn how to compress images before sending, maintain quality, and send full-resolution photos via Documents.
How to Compress Images for Email — Reduce File Size Without Blurry Photos
Learn the right image size and format for email attachments and inline photos. Compress JPG, PNG, and WebP to under 1 MB for email without visible quality loss. Free browser tool, no upload required.
How to Compress Images for WordPress: Sizes, Formats, and Tools
Compress images before and after uploading to WordPress. Best sizes, formats, and file limits for WordPress media. Speed up your site without sacrificing quality.
Optimize WordPress Media Library Images: Compress Before You Upload
Large images bloat your WordPress media library and slow your site. Learn the best way to compress and resize images before uploading to WordPress.
How to Compress Images for Discord: File Size Tips & Limits
Discord has an 8 MB file size limit for free users and 500 MB for Nitro. Learn how to compress images for Discord quickly and keep quality high while staying under the limit.
How to Compress Images for Slack: Reduce File Size Fast
Slack has an 8 GB file upload limit but slow previews for large images. Learn how to compress images for Slack to speed up sharing without losing quality.
How to Compress Images for Adobe Products: Photoshop, Illustrator & More
Compress images for Adobe Photoshop, Illustrator, InDesign, and Express. Learn the best file formats, sizes, and compression settings for each Adobe workflow.
How to Compress Images for BigCommerce: Speed Up Your Store
Compress images for BigCommerce to improve page speed and SEO. Learn the best image sizes, formats, and compression settings for BigCommerce product and banner images.