Upload a JPG up to 10 MB and convert it to WebP locally in your browser. Review the new file size and image quality before downloading.
WebP supports efficient lossy compression and is widely supported by current browsers. Converting can help when a website, CMS, or application specifically requests WebP, but it does not guarantee a smaller file.
Use WebP when the destination explicitly supports it and reducing transfer size matters. Keep a JPG fallback when the image must also open in older software or workflows with unknown format support.
The converter decodes one JPG image and writes the WebP result in your browser. The current uploader accepts files up to 10 MB and processes one image at a time.
JPG and the selected WebP output are both lossy. Re-encoding can soften fine detail or add artifacts, and a WebP file can be larger than the JPG at some quality settings.
A JPG source has no transparent pixels, so converting it does not create transparency. Camera and editing metadata may not be carried into the browser-generated WebP.
Choose one JPG file up to 10 MB from your device.
The browser decodes the source and creates a WebP preview. Adjust the quality setting when the output format supports it.
Compare the preview and file-size readout, then download the result. Keep the source file in case color, detail, or metadata changed.
Great app for filtering photos and even greater app for sizing pictures for not only posts but story photos as well... love this app I mainly use insta size for all my posts now ;)
Resizing photos for social media should be a cinch, but most editing programs are a pain to use. Of the dozen I’ve used, Instasize is the fastest, easiest and most consistent...
Perfect app for the exact social media picture sizes. Love it. I use it daily. & I like the premade options they give you for different social medias!
Its the best app. for sizing photos to fit for Instagram or other forms of social media. You can also edit photos and create collages with multiple photos. It’s had been my friend for several years!
Always helpful when needing to resize photos
I love this app. Makes posting all types of photos. Love how it makes them fit on different formats
I use this app everyday to perfectly resize images for all of my social media platforms
This app saved the day for me! I’m finally able to resize my photos for IG....effortlessly
We use this App weekly to resize pics for social media posts. Very user friendly, easy to use program when you want to get in and out quickly...
Yes. Upload one JPG image, review the browser-generated WebP preview, and download the converted file.
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Generate from text, expand photos, remove backgrounds, and upscale to 4K