Photo Compressor : CompressX

Compress any photo to the EXACT KB size you need — and CompressX guarantees the result stays UNDER your limit, never over it. So the online form accepts it the first time, every time.

Made for job applications, government forms, exam registrations, visa applications, and any website with a photo size limit.

COMPRESS TO EXACT KB
- Target 10KB, 20KB, 50KB, 100KB, 200KB, 500KB, 1MB, or any custom size
- The result is always under your target — no more rejected uploads
- Best possible quality at every size
- See the exact final size before you save

SIGNATURE MAKER FOR FORMS
- Photograph your signature on paper
- Automatic clean-up: pure white background, sharp dark ink
- Compress your signature to 10KB or 20KB
- Choose black or blue ink

UNLIMITED BATCH COMPRESSION
- Compress hundreds of photos at once
- No photo limit, no locked features
- Live progress and total space saved

MORE IMAGE TOOLS
- Resize by pixels, percentage, or presets for Instagram, WhatsApp, YouTube, passport
- Convert between JPG, PNG, and WEBP (HEIC supported as input)
- Increase photo size in KB — for forms that need a MINIMUM size
- Before and after comparison with zoom
- History of your recent work

PRIVATE AND OFFLINE
- 100% offline — your photos never leave your phone
- No account, no sign-up, no cloud upload
- Your original photos are never changed
- Small app size, fast on any phone

Reduce image size, compress picture to KB, resize photo for online forms, shrink JPG, convert image format — CompressX does it precisely, privately, and fast.

Download CompressX and stop getting your uploads rejected.