A TinyPNG alternative for local browser workflows.
TinyPNG is a mature hosted service with an API and integrations. PixSip is the alternative when image bytes should stay in the browser, when you need exact size targets, or when a local batch should download as one ZIP.
Capabilities and limits verified November 5, 2026. Resolved from the live plan configuration.
Drop images here
Up to 20 images, max 5 MB each.Get Web Pro
Batch upgrade
Process more at once
Up to 500 images per batch, 150 MB each, with folder uploads.
Choose the tool that matches the job
- 1
Choose PixSip for local work
Compression, conversion, target search, and ZIP creation run in the browser.
- 2
Choose TinyPNG for automation
TinyPNG publishes a hosted developer API and integration ecosystem for server and CMS workflows.
- 3
Verify current plan details
Competitor prices and limits change. Use the linked official pages before buying a plan.
An honest comparison
Processing boundary
PixSip does not receive image bytes. TinyPNG processes uploaded images on its service and documents temporary storage in its terms.
Exact size targets
PixSip includes pages for strict byte ceilings. TinyPNG states that its web compressor does not offer a quality slider or a target file size.
API and plugins
TinyPNG is the better fit when you need a hosted API, official client libraries, or established CMS integrations.