Is this tool completely free?

Yes, the basic tool is free with limits (3 files/24h). Upgrade to Pro for unlimited batch processing and larger files.

Free Online Clean PNG Files

Clean PNG Files Strip Text Chunks

PNGs don't just store pixels; they store Text Chunks that reveal which software (Photoshop, GIMP) created the image.

Get Unlimited Access

Free for up to 3 files · Max 100MB each · Temporary processing with automatic cleanup after download or expiry

Secure Cleaning Surface

Drop files to remove metadata

Encrypted in transit PNG

Drag & drop your files here

Max 100MB per file (Free plan)

Use ExifX to strip metadata layers before you publish, email, or hand files to clients.

Queued, processing, failed, and timeout states are shown explicitly during cleanup.

No account required

Filenames anonymized

Who Uses This Tool

Client deliverables and external documents
Social media and marketplace uploads
Journalism, research, and sensitive sharing workflows

Read the related expert guide →

How ExifX protects your privacy

Clean in three steps. No noise, no friction.

Our tool removes hidden metadata from remove metadata png while preserving original quality.

Step 1

Upload securely

Drag & drop files. Encrypted transfer and isolated metadata cleaning.

Step 2

Strip metadata

Deep removal of clean png files headers – EXIF, XMP, IPTC, and more.

Step 3

Download & share

Get clean files instantly. Files auto-deleted after download.

Common Mistakes to Avoid

Sharing the original file after cleaning a copy

Re-editing cleaned files in software that writes new metadata

Assuming every platform strips metadata consistently

User Intents This Page Answers

I need a quick web tool for clean png files
I want to clean files before sharing publicly
I need privacy-safe uploads without complex setup

Under the Hood

We iterate through the PNG chunks and remove ancillary chunks (tEXt, iTXt, pHYs) while keeping critical chunks (IHDR, IDAT, IEND).

> Detecting PNG structure...
> Located Metadata Headers...
> Stripping sensitive tags...
> Rebuilding file container...
> Clean.

Tags We Remove

GPS Coordinates
Device Info
Author Data

Simple Pricing. Maximum Privacy.

Free Plan

3 Files per 24 hours
Standard Processing Speed
Max 100MB File Size

Pro Monthly

$10/mo

Unlimited Files
Priority Processing Queue
Bulk Batch Uploads
1GB Max File Size

Start Monthly

Pro Yearly

$120/yr $99/yr

Unlimited Files
Highest Priority Queue
Bulk Batch Uploads
1GB Max File Size
Save 17.5% vs monthly

Start Yearly

Why users choose ExifX

Built for privacy and speed.

Deep metadata removal

Complete deletion of EXIF, IPTC, XMP headers – not just hiding.

Anonymized outputs

Server-side filenames are randomized before processing so outputs are not tied to your original local naming conventions.

Lossless cleaning

File quality preserved – no re-encoding or compression.

Questions

Frequently asked questions.

Everything about clean png files and privacy.

Does this remove transparency? ?

No. The Alpha channel and transparency are part of the image data (IDAT), which we preserve perfectly.

Does ExifX store my files? ?

Files are deleted immediately after successful download. If a file is not downloaded, automated cleanup removes it shortly after.

How long are files kept on the server? ?

Files are deleted immediately after successful download, and automated cleanup removes temporary files that were not downloaded.

Will cleaning metadata affect file quality? ?

No. We use a lossless stripping process that removes only metadata headers without re-compressing media data.

Can I process multiple files at once? ?

Free plan allows up to 3 files. Pro plans support unlimited batch uploads with priority processing.

Does this work on mobile devices? ?

Yes. ExifX works in any modern browser, including iPhone and Android, for cleaning photos and documents on the go.