Drop a photo and get a JPG under 300KB. We find the highest quality that fits.
Instead of one fixed quality setting, 108pdf tests several quality levels and keeps the best one that is still under 300KB. If even low quality is too big, the image is scaled down step by step until it fits. The final size is shown before you download.
300KB works well for photos on UPSC (20KB to 300KB), NTA exams like NEET and JEE (10KB to 200KB) and most job portals, while keeping faces sharp.
Compress to 300KB runs entirely in your browser. Your file is opened by your own device, processed there and saved back to you, so it is never uploaded to a server and never stored by us. That makes it safe for ID cards, exam forms, contracts and any other document you would rather keep private.
There is no account to create, no watermark on the result and no daily limit. You can process as many files as you like, one after another, and the tool keeps working even on a slow connection once the page has loaded.
If the result is not what you expected, change the options and run Compress to 300KB again on the same file. Nothing is lost, and your original file is never touched. Use the related tools below to continue the job, for example to resize, convert or merge the output.
It will be just under 300KB, usually within a few percent. Portals check for a maximum, so slightly under is what you want.
Only if the target cannot be reached at your current size. Then the image is scaled down just enough to fit.
Yes. PNG and WebP inputs are converted to JPG, which is the format almost every form accepts and the only way to reach small KB sizes reliably.
No. 108pdf processes this file inside your browser using your own device. Nothing is sent to our servers, so there is nothing to delete afterwards and nothing that can leak.