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 · Secure RAM processing – no storage

Secure Cleaning Surface

Drop files to remove metadata

Encrypted in transit PNG

Drag & drop your files here

Max 100MB per file (Free plan)

No account required
Filenames anonymized

Why this matters

Designers often unknowingly embed copyright strings or software licensing info into PNG assets.

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, processed in memory only.

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.

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
$0
  • 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

Random filenames and no tracking pixels added.

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? ?
No. Files are processed in memory for metadata removal and are automatically deleted immediately after processing. We prioritize user privacy.
How long are files kept on the server? ?
Files are deleted immediately after download. We use automated scripts to ensure no residual data remains.
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.

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