Thum.io Alternatives

Thum.io is described as 'Provides real-time screenshots of websites. The only website screenshot generator to stream thumbnails as soon as you request them' and is an website. There are more than 10 alternatives to Thum.io, not only websites but also apps for a variety of platforms, including SaaS, Mac, Windows and Linux apps. The best Thum.io alternative is CaptureKit, which is free. Other great sites and apps similar to Thum.io are CloudBrowser.co, Urlbox, URL2PNG and Html2pdf API.

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Alternatives list

  1. CaptureKit icon

    CaptureKit

     3 likes
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    CaptureKit is a powerful API that allows developers to capture website screenshots, extract structured website data, fetch internal and external links, and generate AI-powered content summaries. With a simple API request, users can automate web content extraction and streamline...

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Online
    CaptureKit Thumbnail
     

    • CaptureKit is the most popular Web-based alternative to Thum.io.

    • CaptureKit is the most popular free alternative to Thum.io.

    • CaptureKit is Freemium and ProprietaryThum.io is also Freemium and Proprietary
  2. CloudBrowser.co icon

    CloudBrowser.co

     6 likes
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    A supremely flexible and reliable HTTP API that supports professionals and enterprise alike in the programmatic generation of screenshots and PDF documents.

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Online
    Dashboard view
     
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    1
    Comments about CloudBrowser.co as an Alternative to Thum.io
    Larry Phillips
    Positive
    0

    Better quality thumbnails - easier to make out what is in the image

    Thum.io Icon
    CloudBrowser.co icon

    • CloudBrowser.co is the most popular commercial alternative to Thum.io.

    • CloudBrowser.co is Paid and ProprietaryThum.io is Freemium and Proprietary
  4. Urlbox icon

    Urlbox

     1 like
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    Urlbox.io allows users to easily and quickly add a full page screenshot of any website to their own website, app, email, blog or anywhere that allows you to display an image!

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    urlbox.io full page website screenshots as a service
     
  5. URL2PNG icon

    URL2PNG

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    Screenshots as a Service, capture snapshots of any website, right in your app, quickly and reliably.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    URL2PNG screenshot 1
     
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    1
    Comments about URL2PNG as an Alternative to Thum.io
    Kenneth Clark
    Positive
    0

    decent exports for the money

    Thum.io Icon
    URL2PNG icon
    • URL2PNG is Paid and ProprietaryThum.io is Freemium and Proprietary
  6. Html2pdf API icon

    Html2pdf API

     1 like
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    Transform HTML to PDF, images, and videos instantly Convert any dynamic web page to PDF, Screenshot, Video, or HTML with a single API call.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Online
    • Software as a Service (SaaS)
    Html2pdf API screenshot 1
     

    • Html2pdf API is the most popular SaaS alternative to Thum.io.

    • Html2pdf API is Freemium and ProprietaryThum.io is also Freemium and Proprietary
  7. ScreenshotAPI.net icon

    ScreenshotAPI.net

     2 likes
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    Use our website screenshot API to capture screenshots. We use real Chrome browsers to capture pixel-perfect screenshots. Blazingly fast, ready to scale and hosted on Google Cloud.

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    ScreenshotAPI.net screenshot 1
     
  9. SCRNIFY icon

    SCRNIFY

     1 like
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    SCRNIFY is a developer-first screenshot and video capture API service that turns any URL into high-quality images and videos programmatically.

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    Dashboard with some Stats about the api calls
     
  10. Siteshot Pro icon

    Siteshot Pro

     1 like
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    Siteshot Pro is a SaaS tool designed for developers to easily capture automated website screenshots. Its main functionalities include full-page screenshots, blocking ads and cookie banners, device emulation, and output in various formats (PNG, JPEG, WEBP).

    Cost / License

    • Subscription
    • Proprietary

    Platforms

    • Online
    Landing page
     
  11. HTML/CSS to Image icon

    HTML/CSS to Image

     2 likes
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    Simple API to convert your HTML & CSS into shareable images. Supports HTML5/CSS3, renders images exactly like Google Chrome. Built in CDN, image resizing, custom fonts and emoji support. Works with any framework or language.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application type

    Platforms

    • Online
    Generate an image with javascript
     
  12. URL Sensei icon

    URL Sensei

     1 like
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    A JSON API for getting domain whois data and taking website screenshots.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    URL Sensei screenshot 1
     
  13. ScreenshotsCloud icon

    ScreenshotsCloud

     2 likes
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    Get high quality screenshots using a real browser in seconds using our reliable CDN backed API service.

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Online
    ScreenshotsCloud screenshot 1
     
  14. OG:IMAGE REST Generator icon

    OG:IMAGE REST Generator

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    OG:IMAGE REST Generator is a free and powerful tool that simplifies the process of generating Open Graph images for your website or application.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
    OG:IMAGE REST Generator screenshot 1
     

    • OG:IMAGE REST Generator is the most popular Self-Hosted alternative to Thum.io.

    • OG:IMAGE REST Generator is the most popular Open Source alternative to Thum.io.

    • OG:IMAGE REST Generator is Free and Open SourceThum.io is Freemium and Proprietary
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