C
by geckodesigns 4.6 (13 reviews)

Compress PNG for WP

Compress PNG files using the TinyPNG API.

Compress PNG for WP ranks #12,550 among WordPress.org plugins with 200+ active installations, is #1,229 of 6,327 in the Media category, a 4.6/5 rating from 13 reviews, and was last updated Jan 21, 2015. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 4.1 (Current: 7.1.1)
v1.3.5 Current Version v1.3.5
Updated 11 years ago Last Update on 21 Jan, 2015
Refreshed 12 hours ago Last Refreshed on
#1,229 of 6,327 in Media Top 25% by installs No update in over a year
View on WordPress.org
Rank
#12,550
-22 this week
Active Installs
200+
-14.2%
KW Avg Position
16
No change
Downloads
18.7K
+1 today
Support Resolved
0%
No change
Rating
92%
Review 4.6 out of 5
4.6 (13 reviews)

Next Milestone 300

Total Progress 12%
200+ 300+
7,425
Ranks to Climb
-
Growth Needed
8,000,000
Active Installs
Pro

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Rank Changes

12,523 12,534 12,546 12,557 12,568 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026 17-09-2026 18-09-2026 19-09-2026
12,500 12,518 12,536 12,553 12,571 04-09-2026 05-09-2026 06-09-2026 07-09-2026 08-09-2026 09-09-2026 10-09-2026 11-09-2026 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026 17-09-2026 18-09-2026 19-09-2026
Current #12,550
Change
Best #

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Active Installs Growth

Active Installs 0,000,000+
Growth +0.0%
Peak 0,000,000

Downloads Growth

0 10 20 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026 17-09-2026 18-09-2026 19-09-2026
0 10 20 04-09-2026 05-09-2026 06-09-2026 07-09-2026 08-09-2026 09-09-2026 10-09-2026 11-09-2026 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026 17-09-2026 18-09-2026 19-09-2026
Downloads
Growth
Peak

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Reviews & Ratings

4.6
13 reviews
Overall 92%
5
10 (77%)
4
2 (15%)
3
0 (0%)
2
0 (0%)
1
1 (8%)

Security History

Source: WPVulnerability

No known vulnerabilities on record for Compress PNG for WP. Checked 1 month ago.

TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners who want to reduce the file size of JPEG and PNG images they upload. It solves the problem of large image files by compressing them through the TinyPNG and TinyJPEG APIs, either automatically on upload or manually from the Media Library.

  • Automatic compression on upload
  • Manual resizing in Media Library
  • JPEG compression via TinyJPEG
  • PNG compression via TinyPNG API
  • TinyPNG API key setup
  • Selectable additional image sizes

Frequently Asked Questions

Common questions about Compress PNG for WP

Yes a recent API update from TinyPNG was causing images sent for compression to be overwritten with 0 size. This has been since fixed in v1.3 but any previously broken images will have to re-uploaded.
Make sure to enter in your API key obtained from TinyPNG into the correct text box in the 'Settings > Media' page. If you do not remember your key, you can get it by entering in your email in the 'Already Subscribed' box on the TinyPNG Developers page and following the link in the email sent to you.
Each plan with TinyPNG has a limit of monthly requests. For example the free plan only allows 500 requests per month. If you would like to see how many requests you have made or even upgrade your plan, enter in your email in the 'Already Subscribed' box on the TinyPNG Developers page. Follow the link in the email that you receive to see your API subscription page.
Compress PNG for WP uses the cURL php extension which most servers should already have installed. If you are receiving this message, check with your hosting provider to see if cURL can be enabled. Read More Here.
As of version 1.2 users can select exactly which additional images that are compressed via the 'Settings > Media' page. In version 1.1 only the original file and the large size were compressed. Prior to version 1.1 all images were compressed. However, we found that compressing all images was not efficient and many users were running out of their monthly TinyPNG credits. Since version 1.2 users get the best of both worlds, just remember each additional file size will reduce your TinyPNG monthly credits.
You can select which additional image size to compress via the 'Settings > Media' page. Just select the image sizes and compress your image again in the Library page. Note: When compressing an image that was originally compressed in a version prior to 1.2, initially any previously compressed images will be compressed again. However, subsequent compressions will only compress images that have not yet been compressed.

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