TinyWOW:

Get free versions of tools you usually pay for. Includes free versions of:
• Adobe Acrobat Pro (PDF editor)
• Photoshop (image editor)

Jenni AI:

An AI auto-writing tool that automatically writes your essays and emails for you.
All you have to do is give it a title and a couple of sentences.

Temp-mail:

Temp-mail gives you a temporary email and inbox to help you sign up for websites and avoid all the spam down the line.

Quillbot:

Quillbot is a paraphrasing website that rewrites everything as plagiarism-free text.
Super handy if you’re in college.

Loom:

A nifty little tool that lets you record your screen and yourself at the same time, so you can explain things just the way you want to.

Otter AI:

Have trouble taking notes in meetings?
Otter records your meetings and automatically transcribes them to text.

Pexels:

An awesome website that lets you download high-quality stock images for all your work and personal projects.

Remove.bg:

An insane tool that lets you easily remove the background from your image and add in any background you like.

Convertio:

This website lets you convert files to any format you want for free.

Microcopy:

An awesome resource that helps you find persuasive headlines and slogans for your emails, websites, and much more.

Source Credit: medium.com