Business Operations·Standings

Web Accelerator Software

Web accelerator software speeds up the delivery of website content; compare platform support and the tools you need for caching, image handling, and traffic protection.

The signal score is out of 10 and reflects information makers publish about use, API access, documentation, open-source code, and a free tier. Marks show whether a tool has a public API, is open source, or has a free tier.

  • 14 platforms
  • 5 with a public API on this page
  • 7 with a free tier
  • Checked 28 Sept 2026
  1. 1
    I
    ImageKitimagekit.io

    An image service for Android, iOS, and APIs with 10 GB free storage and paid plans from $9.

    7.6 APIOpenFree Free tier · from $9/mo
  2. 2
    AT
    Apache Traffic Servertrafficserver.apache.org

    Open-source HTTP server for caching web content, filtering requests, and balancing traffic.

    7.4 APIOpenFree Free tier
  3. 3
    C
    Cloudinarycloudinary.com

    A media service with web, API, and extension access, offering a free plan and 225 storage units.

    7.4 APIOpenFree Free tier · from $224/mo (lower tiers unpriced)
  4. 4
    S
    Sirvsirv.com

    An image delivery service for web and APIs with a free plan, trial, and plans from $19 monthly.

    6.1 APIOpenFree Free tier · from $19/mo
  5. 5
    S
    Squidsquid-cache.org

    Free web cache supporting HTTP, HTTPS, FTP, request controls, and logging.

    6.1 APIOpenFree Free tier
  6. 6
    I
    imgiximgix.com

    An image delivery and transformation service for web and APIs, from $25 monthly after a trial.

    5.9 APIOpenFree From $25/mo
  7. 7
    AC
    Amazon CloudFrontaws.amazon.com

    A global CDN for data, video, apps, and APIs, with AWS origins and edge functions.

    5.9 APIOpenFree Free tier · from $15/mo
  8. 8
    C
    CacheFlycachefly.com

    A CDN for streaming, games, ads, and busy content with programmable edge controls.

    5.8 APIOpenFree Free tier · from $299/mo
  9. 9
    B
    BelugaCDNbelugacdn.com

    A 28-location CDN for web and API content with DDoS protection and a 30-day trial.

    5.7 APIOpenFree —
  10. 10
    K
    KeyCDNkeycdn.com

    A CDN with 60 edge locations, image optimization, origin shielding, and a 14-day trial.

    5.6 APIOpenFree —
  11. 11
    C
    CDNvideocdnvideo.com

    A CDN for live streams, on-demand video, and web content with a free 14-day trial.

    5.3 APIOpenFree —
  12. 12
    AF
    Azure Front Doorazure.microsoft.com

    Cloud CDN that routes HTTP traffic globally, accelerates content, and provides failover.

    5.2 APIOpenFree From $35/mo
  13. 13
    C
    CDNsuncdnsun.com

    A CDN for websites, software, games, ads, and streaming with a REST API and 30+ data centers.

    5.2 APIOpenFree From $200/mo
  14. 14
    NP
    NGINX Plusf5.com

    A Linux server with Layer 4 and 7 routing, TLS termination, and a 30-day trial.

    4.0 APIOpenFree —

Places #1, #2, #3, #4, #5 on this board are open to sponsors. Take #1 · Other ways to advertise

How to choose

Which platforms does it need to run on?

Start with where you need to manage or use the service: an API, web interface, Linux, macOS, iOS, or a self-hosted setup. Platform availability differs, so confirm the fit before comparing features.

Which web acceleration features do I need?

Compare included bandwidth, image optimization, web application firewall, bot management, origin shield, and cache purge API support.

How should I compare plans and prices?

Check whether a free plan is available and compare it with the paid starting price and included bandwidth. A free trial is different from a free plan, so check which kind of access is offered.

Do I need an API or open-source code?

An API can matter if you want to connect the service to other tools or manage it programmatically. If you need to inspect or change the software itself, check whether it is open source and review its license.

Questions

What does web accelerator software do?

It speeds up delivery of website content. Compare platform support and features such as image optimization, bandwidth, and traffic protection.

Which web accelerator software has a free plan?

The board marks whether a free plan is available. Check that mark separately from whether a provider offers a free trial.

What should I compare when choosing a web accelerator?

Compare platform support, bandwidth, image optimization, firewall and bot management, origin shielding, cache purge API, and plan cost.

Is there open-source web accelerator software?

The board marks open-source options. Check the software's license if you need to inspect or modify its code.

Do web accelerators offer a public API?

API availability is marked on the board. Check the platform details to confirm it fits the way you plan to connect or manage the service.

Some top positions on this board can be paid placements, standing where they were sold. The facts on each platform are not for sale. How we rank · Disclosure