STEP 01Add files
Choose images; free or Pro limits are checked immediately.
Measured enhancement, no quality myths
Increase image color intensity with saturation and contrast
Adjust sharpness, brightness, contrast and color. Compare the preview before downloading.
Files processed on this deviceOriginal files kept intactReview results before download
Processed on this device · No work-file upload · Details
Core processing stays in this browser; signed-in features store service metadata such as account, quota and jobs, not copies of your work files. Handling details
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How to use, plans and common questions
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.
FREE + PROStart free and upgrade when the workload grows.Free: 5 conversions per rolling 24 hours, 25 MB/file and 3/batch. Pro: 300 per 30 days, 50 MB/file and currently 50/batch, plus advanced naming, templates and priority processing.
Compare Free & Pro DATA HANDLING DETAILSOpen the full data boundary when you want the implementation details.
Full data handling matrix Processed in this browserCore file processing runs on this device; the work files do not need to be uploaded to FileNest first.
File contents are not uploadedWork files stay on this device for this tool; outputs are generated or downloaded within the browser workflow.
Service metadata ≠ file copiesSigned-in features may store account, quota, job, download or saved-rule records; those records do not contain copies of your work files.
Practical 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.
