STEP 01Add files
Choose images; free or Pro limits are checked immediately.
Measured enhancement, no quality myths
Batch Image Clarity & Color Enhancer
Apply light edge sharpening and correct brightness, contrast and saturation across a batch, entirely on your device.
Start using this tool
File contents stay local Review first, then run
STEP 02Choose settings
Set format, ratio, zoom and enhancement with the exact credit cost shown.
STEP 03Review & download
Inspect dimensions, bytes and warnings, then download individually or as a ZIP.
Local browser processing · No uploadsFree standard queue
Drop JPG, PNG or WebP images
Free: up to 3 files, 25 MB each
Conversion, crop, zoom and enhancement all stay on this device0
Free credits leftNo credits used yet
Confirmed before processing: 0 standard credits
Renaming needs no sign-in; quota-based conversion needs a free account and no credit card.
Sign in to a free accountPractical use cases
Less mechanical sorting, more focus
Scanned documents
Increase contrast and edge clarity modestly for easier reading.
Indoor photos
Brighten a dim batch consistently without opening an editor for every file.
Product assets
Fine-tune color and edges across a set for a consistent look.
FAQ
Questions before you begin
Can this truly restore a blurry photo to HD?
No. Sharpening emphasizes existing edges but cannot create detail the camera never captured; FileNest does not market it as AI restoration.
Why might sharpening be skipped on a very large image?
To prevent phone or browser memory crashes, color adjustments still run but convolution sharpening is skipped above a safe pixel count.
Will my original be replaced?
No. You only download newly processed copies.