━━ GOLD
where you can get the premium membership. it unlocks a lot more features and filters and removes ads.
━━ TOOLS
includes the crop tools, the rotate tool, the motion tool, the adjust tool where you can change the brightness and colour of your photos, and so much more!
━━ EFFECTS
filters, glitch filters, distortion filters, blurring filters, and a lot more.
━━ BEAUTIFY
filters to do with changing the face and makeup.
━━ STICKER
self explanatory. (a lot of these are for premium so be careful)

━━ CUTOUT
a tool for making fast stickers and pngs however it's not very accurate if you're using it to make pngs.
━━ TEXT
where you can add text and change the font, colour, etc.
━━ ADD PHOTO
where you can add more photos to the current photo.
━━ FIT
fits the photo into a specific ratio. (like how mv have the black blocks above and below the video)
━━ BRUSHES
self explanatory.

━━ BORDER
adds a border to whatever image you have (including pngs)
━━ MASK
like overlays. this is where you can get the nice and aesthetic dust filters. for example:

━━ DRAW
you can draw on the image. pretty self explanatory.
━━ LENS FLARE
adds a lens flare. there really nice, i highly recommended using them for selfies. (:
━━ SHAPE MASK
it's like a fit tool except it puts the photo into a shaped frame other than a square.

━━ FRAME
puts your photo into a themed frame. can be used for birthdays, valentine's day, etc.
━━ CALLOUT
adds a speech bubble to the photo.

these are the 'features' you have when you first go and pick an image before editing it!

━━ PHOTOS
your photos in your photo album and any edited photos you might have saved previously.
━━ VIDEOS
your videos from you album. i haven't used it so i don't have any comments on it.
━━ REPLAYS
other peoples' edits and how to make them!
━━ COLLAGES
where you can grab images to make a collage!
━━ TEMPLATES
a bunch of templates/layouts for your photos however most of these are for people with premium!
━━ CAMERAS
like instagram filters but in picsart.
━━ DRAWINGS
where you can pick a canvas and draw on it. handy for making stickers. (:
━━ BACKGROUNDS
self explanatory. again, most are for those with premium but there are nice ones too.
━━ FREE PHOTOS
free photos you can take and edit which can be used for practice or you can incorporate them into your edits.