Alternatives

Products that do what Online Image Converter does

Turn any colorful photo into a clean black and white image

1. 1
   HTML/CSS to Image API▲276

   Simple API to turn your HTML & CSS into shareable images

   2018

2. 2
   MakeBW.com▲7

   Instantly turn images to B&W. 100% Private & Browser-based.

   Jan 2026

3. 3
   AnyWebP▲186

   Convert WebP to JPG/PNG/ICO and image formats back to WebP

   2021

4. 4
   Pixelied Convert▲80

   Instantly convert images in bulk online

   2022

5. 5GC
   Get colour palettes from pictures▲132

   2017 · pictones.firebaseapp.com

6. 6
   Image Color Finder▲99

   Pick the best color combinations in any of your images!

   2021

7. 7
   Free Online File Converter▲94

   Quick and free image file converter

   2020

8. 8
   Dual Shades▲116

   Keep your subject in color, fade the background to B&W

   2025

9. 9
   Match by Color.io▲81

   Automatically match colors of any image or movie with ML

   2021

10. 10
    colorize.cc▲89

    Colorize black and white photos with power of ML

    2019

11. 11
    Image Colorizer▲77

    Colorize black and white images automatically

    2020

12. 12
    Free image Converter▲6

    onvert JPG, PNG & WebP images in your browser

    Jul 2026 · garmahis.com

13. 13SW
    simple web utility for converting html to image▲22

    2012 · html2image.cloudapp.net

14. 14
    Line Drawing Converter▲2

    Turn photos into clean line drawings

    Jul 2026 · linedrawingconverter.com

15. 15
    Quick Pic Convert▲5

    Free Online Image Converter

    Jan 2026

16. 16
    SmartImageConvert▲5

    Free online image converter with size and quality control

    Nov 2025

17. 17
    Pixelate Image▲3

    Turn photos into blocky pixel art, right in your browser

    Jun 2026 · pixelateimages.org

18. 18IB
    I built image converters site that run in the browser▲19

    Hello HN, I've used a lot of image converter websites to run for my daily jobs, but they required uploading my assets on their servers which I didn't like. I decided to build it myself and publish as a website for everyone to use at no cost (since the conversion happened on your browsers) I'd live to hear your thoughts about it. Cheers,

    2024 · dynapik.com

19. 19
    Img Converter Online▲1

    Free Image Converter Online

    18d ago · imgconvertertools.com

20. 20
    Free Image Converter - ConvertImg.com▲1

    Easily convert any image to JPEG, PNG, WebP, PDF, AI & more.

    Mar 2026 · convertimg.com

21. 21
    Image Color Picker AI▲9

    Pick colors from images and explore traditional colors

    Dec 2025

22. 22
    Video to Image▲3

    Free Online Video to Image Converter Convert Video to JPG

    Feb 2026 · videotopng.com

23. 23
    Pixel Art Workshop▲2

    Turn any photo into pixel art — free, in your browser

    Jun 2026 · pixelartworkshop.com

24. 24
    Convert PNG and JPG to clean SVG in seconds▲5

    Convert image to SVG online. Upload PNG, JPG, WEBP, GIF, or BMP, preview the result, and download editable vector output.

    8d ago · vectorify.co

Ranked by how close each launch is in meaning, then by votes. Refine with a description →