A collection of websites I come across that are useful.

Images

safeimagekit allows you to easily resize and manipulate pictures online.

Pixabay for high quality royalty free stock images.

Removebg to remove the background on images and make the background transparent.

cloudconvert to convert image formats.

Web Hosting

Netlify for free web-hosting.

GoDaddy for affordable custom domain names.

Security

Have I been pwned? to check if your email has appeared in data breaches.

Temp Mail for generating a temporary email address to use to signup for websites.

Open Access

12ft ladder for accessing articles behind pay walls.

PDF Drive for access to >80 million books and publications in PDF format.

Editing (PDF, images, download from sites, video)

TinyWOW for editing PDFs, images and video online.

QuillBot for making writing more succinct. Also check for grammar and plagiarism.

Excel Formula Bot for generating Excel formulas using AI using English descriptors.

Storage and Data

WeTransfer to transfer files up to 2GB in size for free.