I noticed how many Masterposts there are on Tumblr so I compelled some of them along with some of my favorite links into one post. I will update when I find new links! It took me awhile to put all these links in one place so I hope you find it useful!
Life Hacks and Tutorials:
Life Hack Masterpost
Interesting facts and hacks
Tips and Tricks
Adult cheat sheet
Photoshop Tutorials
How to make maps
More Tutorials 
How to code and make transparent pics
How to download audio posts from Tumblr
Drawing Tutorials
Life Hackable
List of life hacks blog
Life Hacks 24/7 blog
Suriving Nature
Writing References Masterpost
Tools and Reference Masterpost
School and College survival guide
Academic writing resources
Writing support along with manuscript editor
Potraying Characters Masterpost
Panic and Anxiety Masterpost
Guaranteed to make you feel better
Pay professors to write your essays
Things you should know
Weight loss tips
College advice
Resources Master List
Download free music here    Also here
Find any reaction gif
Mostly all the Supernatural Gifs
Download any video with a link
Make your sentences sound smarter
Create free logos
Find answers to any math question
Find a broken url
Convert literally any file
A free database of downloadable sound effects
Online Novel writing program
Best photo editor on the internet
Find out who isnt following you back on Tumblr
How to make layered gifs
Game screen recorder (download)
Adobe Photoshop Cs2 completely free

Amazing free gif making program
A shitload of movies 
A shitload of TV shows
My fat diary Masterpost
Pushing daisies Masterpost
Hollywood Classics
Christmas films/TV Specials
Horror movie Masterpost
Don’t know what to watch?
A shitload of books
Hobbies Masterpost
Language Sites + This one
Bored Masterpost
To much free time? Masterpost

Psychology Game
Cube field
Happy Wheels 
Whack your boss (good game for blowing off steam)
Take and create online quizzes
Funny band interviews
Destiel fanfic recs  and Johnlock 
Ultra Facts

okay so as myself trying to become a music producer i thought it might be nice to help some of you get started if you’re intrigued
daws are where you arrange your music and such. here’s a few links to get them for free (fl studio is my personal favorite because it seems more user friendly and has fl only plugins)
fl studio (pc. there is a beta version for mac)
ableton live (pc and mac)(mac version)
reason (pc and mac)
logic pro (mac only)
so for fl studio here’s some tutorials to get you familiar with the program (most of these will be video tutorials)
video tutorial from the basics (this explains a lot and he keeps putting out videos about it i strongly suggest this)
text tutorial for basics
mixing and mastering
how to bass
how vocodex works
here’s some things about ableton live
video tutorial for basics
free course for basics
mixing and mastering a track from scratch (separate)
drums and effects
here’s some things about reason
video tutorial for basics (watch the videos this person has uploaded to learn more about reason)
text tutorial
mixing and mastering
tips and tricks
here’s some things about logic pro
video tutorial for basics
text tutorial
ultrabeat (drum synthesis)
tips and tricks
music theory is quite important when it comes to music. even if its just learning chords and scales. so here’s some stuff on it (everything besides “music theory” are video tutorials)
music theory (site that teaches you music theory)
basic scales
basic harmony
basic song structure
melody writing 101 
chord progression
note lengths ‘n’ stuff
there’s a few things you might want to check out
free music production course
free digital sound design course
vengeance sample pack (these packs are good for sampled drums)
sample sites thread
free vst plugins (click on “more free in this category” to find more of whatever category you’re looking for)
how to make neuro bass in fl
how to make neuro bass in any daw
basic drum mixing + EQing

Sorry for the really long post, I wanted to make sure I could get as much as I could in there. I saw these lovely posts and saw they all used to the same sites I do. So I combined theres, with some of mine that I love to use. I also added food, in here because I know I’m lazy so I thought you guys might appreciate it.
Converting websites:
convert anything to anything
convert youtube videos to mp3
download youtube videos
download from 8tracks
Daily Use:
tricks to sleeping more
what the fuck should I make for dinner
what the fuck should I listen to now
what the fuck should I do today
what the fuck should I do with my life
where the fuck should I go for drinks
what’s the fucking weather
Fashion, makeup, hair:
easy makeup tips
eyeliner trick
fashion guide/vocabulary
makeup hacks
Make up tips masterpost
make up tips (more) (more) (more) (more) (more) (more)
messy bun tutorial
skirt types
spoon tutorial
winged eyeliner tutorial
Food in under 10 minutes:
Yummy apple thing
Brownie in a cup
Cookie in a cup
French bread pizza
Egg tacos
Helpful for school (lots of writing tips):
An already typed essay at your fingertips(type the subject and press random stuff and an essay forms)
bibliography maker
Didn’t listen in class?
finals survival guide
free microsoft word alternative
homework help
learn geography
make flash cards
math problem solver (2)
Masterpost of writing software
online ruler
pull an all nighter but do well on your exam
Stress Analyst
when to go to sleep/wake up
Helpful websites:
best learning website ever
can’t remember the name of a song?
check the trust level of any website
consult this site before choosing a seat for your next flight
find the name to the song
is this website down for me or everyone?
Less confusing view of the world time zones
need a random number for a contest?
never hit a dead end with a broken link
self defense tips(x)
survival tips
upload anything from your iPhone etc. to your laptop
wanna know how stuff works?
watch movies/draw/everything??? with your online friends
How To: 
how to improve your self-esteem
how to look busy at work/school
how to love yourself
how to pull an all nighted but do well on your exam
how to study well
how to survive College
how to write an essay
Life Tips:
life tips
life tips for college
life tips for lazy people
99 life hacks to make your life easier
the best career fits for your star sign
Bunch of cool things
chrome extension tells you which tab is playing music
delete yourself from web services
donate food to people who are hungry (disable ad block)
fake tweet generator
HD celebrity images 
Play some online games like when we were kids
prevent hangovers
what font is that?
working out master post
how to download photoshop for mac for free
how to download photoshop for pc for free
in depth tutorial on how to make a gif
pretty much any photoshop tutorial you will ever need
photoshop help (2) (3) (4)
resources for photoshop
All Authors need to Know
Alternatives to ‘said’
Can’t remember a word?
download free books
download free kindle books
Masterlist of study tips
more writing tips
read books online for free
read/post fanfiction
read/post stories
Want to know who you write like?
10 sites to download free audio books
like the sound of a coffee shop? (Proven to boost creativity)
nature sounds (2)
rain noises
Tumblr help:
all of the audio posts you’ve ever reblogged
annoyed someone is asking you something they can find easily find them self?
code for ask box 
easy way to make masterposts
falling snow code for your tumblr theme
find a gif reaction
how to make tumblr themes
html help
install updates tab on a tumblr theme (x) (x)
kawaii emoji’s
mass tag replacer
popular tumblr extentions (x) (x) (x)
post limit checker
theme hunter
tumblr theme hunters (x) (x)
see problems with your blog/website
see your old themes
url shortener
does the opposite of ^^^
When you are bored:
DIY household ideas
silk - interactive generative art
learn new things masterlist
Paint a Nebula
Super Mario
silk - interactive generative art
what should i do today?
When you are sad: 
break something
cut something (blood) (tw!!)
get a hug
play cute games
Receive Compliments
see something cute
the thoughts room
A list of movies with links
A list of scary movies with recovery
A list of teen movies
Disney Channel Movies from 1998-2013
One of the best movie selections
The Masterpost of other master posts to movies/tv shows
Stream/watch tvs or movies
tumblr dedicated to find finding movies
watch free movies/tv shows
when to pee during a movie

Hope these help you guys through out the year. Have a great year. :)