Sign in

Retrospecs

@retrospecs.bsky.social
1.6K followers 219 following 79 posts

A pixel art image processing app for iOS 8bitartwork.co.uk Retrospecs lets you convert images and video clips so they appear as they would on a variety of home computers and consoles from the 70's, 80's and 90's.

PostsRepliesMedia
Retrospecs @retrospecs.bsky.social · 26/09/2026
UI experimentation mode engaged. 🫡 Yes, it’s busy, but I really needed to try and do things The Apple Way, rather than having to maintain lots of custom code. There’s only one of me after all. Very, very, early days though.
A screenshot of the in-development Retrospecs v4. It’s densely packed with various UI controls arranged around a heavily pixelated image of a scientist wearing headgear with wires coming out. The image looks like it’s being displayed on an LCD screen.
120
Retrospecs @retrospecs.bsky.social · 24/09/2026
Retrospecs v4 will be a thing then I guess. Probably. 🤔 It’s not quite at the beta stage yet, but it’s up and running using the reworked engine that I’ve been slowly picking away at on and off over the last year or so.
A screenshot of the Retrospecs iOS app, showing an image of a primarily pink, but brightly coloured, highly pixelated image, above some UI controls.
010
Reposted by Retrospecs
Pixel Processor @pixel-processor.bsky.social · 13/09/2026
Hmm… I'm becoming increasingly tempted to pull the plug on a potential 1.0 release any time soon. There's things I want the app to be able to do that don't fit within the current semi-flexible pipeline approach, and it would be painful to put out a release and have to maintain compatibility.
102
Reposted by Retrospecs
Ben Werdmuller @werd.io · 05/09/2026
This one will hurt: I love 1Password as a product. But I'm the son of a concentration camp survivor. I will not give money to companies that align themselves with nationalism, and certainly not ethnic cleansing. Completely disappointing, @1password.bsky.social. www.flyingpenguin.com/dhh-nazism-f...
flyingpenguin.com
DHH Nazism Funded by 1Password VP Who Wrote “Honest Security” | flyingpenguin
1019654
Retrospecs @retrospecs.bsky.social · 26/08/2026
Good to see “Retrospecs yellow” lives on in some form, I suppose. 🤔
000
Reposted by Retrospecs
Pixel Processor @pixel-processor.bsky.social · 23/08/2026
Doing more typings of late - trying to move towards a 1.0 release, although there’s still lots to do. It’s fair to say that it’ll always be a (very, very) niche app, but hopefully it’ll be useful to some
An abstract image of large, chunky blocks in orange and sea-green, depicted as they’d appear on a low quality CRT television.
023
Retrospecs @retrospecs.bsky.social · 15/08/2026
If you’re running macOS Ventura or later, you can grab a copy of the beta via the TestFlight link over on pixelprocessor.co.uk
001
Retrospecs @retrospecs.bsky.social · 02/08/2026
If you use macOS and like pixels, be sure to check it out. Feel free to share to try and help get the word out - it’s a very uphill battle in this day and age.
031
Reposted by Retrospecs
Pixel Processor @pixel-processor.bsky.social · 29/07/2026
Next up is something long overdue - The Great UI Tidy-Up™ has finally begun. Although it’s mainly just putting things in boxes. 🤔
A screen from an in-development macOS showing a large image of a magic 8-ball sitting on a table, rendered as if it was on a late 80’s computer and TV.  To the right of the image are some user interface controls, but they’re not particularly relevant or indeed exciting.
002
Reposted by Retrospecs
Pixel Processor @pixel-processor.bsky.social · 17/07/2026
What's next, you might wonder? (It'll be the mutator functionality. The mutator functionality will be next.)
A screen grab from the Pixel Processor iOS app, consisting a grid of images filling 3/4 of the window, with some UI controls on the right hand side. Each image in the grid is different, but are clearly different interpretations of the same source image of a magic 8-ball sitting on a table.
034
Retrospecs @retrospecs.bsky.social · 07/07/2026
It’s coming for my features - is nothing sacrosanct?
100
Retrospecs @retrospecs.bsky.social · 06/07/2026
Exciting news for macOS pixel processing fans…
002
Retrospecs @retrospecs.bsky.social · 05/07/2026
Hmm… I think GIF export will be for the chop in the next version. It’s flaky at best and there are better, dedicated, tools for the job.
000
Reposted by Retrospecs
ChinnyVision @chinnyvision.bsky.social · 28/06/2026
World Of Spectrum IS NOT down. Merely the version of it run by the fuckwit that is Lee Fogarty. Classic Fuckwit free World of Spectrum is here - worldofspectrum.net Or if you prefer a site not stuck in 1997, this is where all the cool kids are - spectrumcomputing.co.uk
spectrumcomputing.co.uk
Spectrum Computing - ZX Spectrum games, software and hardware
Spectrum Computing, a database of Sinclair ZX Spectrum games, software and hardware
2141
Reposted by Retrospecs
Pixel Processor @pixel-processor.bsky.social · 28/06/2026
The second beta of Pixel Processor should now be out and about on TestFlight. 🥳 Link available via pixelprocessor.co.uk if you’d like to have a play.
pixelprocessor.co.uk
Pixel Processor | a macOS image processing utility.
Pixel Processor is an in-development macOS image processing utility.
102
Retrospecs @retrospecs.bsky.social · 27/06/2026
Ooo… reet posh. If you've a mac running Sequoia or newer, you can also grab the current TestFlight beta over on… pixelprocessor.co.uk
pixelprocessor.co.uk
Pixel Processor | a macOS image processing utility.
Pixel Processor is an in-development macOS image processing utility.
024
Retrospecs @retrospecs.bsky.social · 25/06/2026
I guess this happened then. 🤔
001
Retrospecs @retrospecs.bsky.social · 15/06/2026
One side effect of the work on the underlying engine used within Retrospecs is that the Pixel Processor macOS app has lurched back into life to act as a testbed. At some point it might even see a release. Maybe. 🤔
A screenshot of the Pixel Processor macOS app, showing a window that consists of a large image preview area alongside a complex set of UI controls. The image preview area is filled with a heavily pixelated image of a Magic 8-ball sitting on a desk.
010
Reposted by Retrospecs
Thalamus Physical @thalamusdigital.bsky.social · 15/06/2026
Pssst! Fancy a bit of Starseed action for your Game Boy Color? For the next 24 hours you can pick up the entire Starseed Trilogy and save 30% on the RRP! itch.io/s/188617/sta... #GameBoyColor #RocketshipPark #FlashSale
0117
Retrospecs @retrospecs.bsky.social · 13/06/2026
Retrospecs first appeared in the App Store twelve years ago today, which is a long time by anyone’s standards. There’s not been much in the way of new features recently, but I’ve been slowly working away on some bits and pieces. Here’s a sneak preview of what’s coming later this year.
A pixelated birthday cake.The Convertor screen from the Retrospecs iOS app, showing a pixelated image above a series of options and tabs. The image being shown is presented as it would appear on a CRT display. The Convertor screen from the Retrospecs iOS app, showing a pixelated image above a series of options and tabs. The image being shown is presented as it would appear on a LCD display.
111
Retrospecs @retrospecs.bsky.social · 06/06/2026
I’ve been gradually working away on a re-write of the “engine” that generates the image conversions in Retrospecs, and that work is now largely complete. Whilst the original goal was purely to replicate the existing functionality, there’s also some new bits and pieces to play with. So that’s nice.
An abstract image composed of letters from a custom character pixel font consisting of various low-resolution geometric shapes and checkerboards.An abstract image composed of letters from a custom character pixel font consisting of various low-resolution geometric shapes and checkerboards.

It looks a little like it’s being displayed on a CRT display.
162
Retrospecs @retrospecs.bsky.social · 19/05/2026
It’s entirely possible there’ll be a new version of Retrospecs in the next few months. So that’s nice.
An image of Boris Karloff as Frankenstein’s monster, rendered in a limited colour palette with extensive dithering. The image depicts a close up of a man’s gnarled head, with scaring visible.There’s also the whole “visible bolts in the neck” thing.
021
Reposted by Retrospecs
Brendy_C @brendyc.bsky.social · 27/01/2026
We're launching a website. Jank is an independent PC games website funded by readers. jank.cool If you like funny, thoughtful games journalism and can't stand adverts, deals posts, affiliate links, and other nonsense - Jank is for you.
321129343
Retrospecs @retrospecs.bsky.social · 23/12/2025
Jingles and all that shit. Created in #Retrospecs for #iOS - 8bitartwork.co.uk #ios #pixelart #8bitart #pixelated #8bit #retro #vintage
An abstract Christmas tree made from a limited graphical character set. The tree is primarily in black against a bright red background, with some bright characters at the edge, where the lights would usually be.
043
Retrospecs @retrospecs.bsky.social · 09/11/2025
Where the streets have limited resolution (IBM EGA, Bayer 4x4 dithering.) Created in #Retrospecs for #iOS - 8bitartwork.co.uk
A deserted street scene with two rows of buildings disappearing into distance. The image is rendered in low resolution in the IBM EGA sixteen colour palette, with obvious pixels and dithering visible.
030
Retrospecs @retrospecs.bsky.social · 17/10/2025
You can now unlock the full version of Retrospecs for £1.99/€1.99/$1.99 In addition to the full suite of system and mode presets, the full version contains custom emulation, font and palette editors as well as additional features such as the emulation mutator. Find out more at 8bitartwork.co.uk
An image of Peter Finch as the newscaster Howard Beale in the 1976 film Network. It depicts a man in his late middle age standing in front of multiple clocks with his hands in the air, shouting in frustration.
055
Retrospecs @retrospecs.bsky.social · 14/10/2025
The machine must be maintained at all times (Apple Macintosh, Atkinson dithering.) Created in #Retrospecs for #iOS - 8bitartwork.co.uk #retrospecs #ios #pixelart #8bitart #8bitartwork #macintosh
A still from the film Frankenstein’s Island, showing a man wearing a beanie and oversized 70’s sunglasses wiping the side of two machines with prominent dials. It’s rendered in black and white, at it would appear on the original Apple Macintosh.
063
Retrospecs @retrospecs.bsky.social · 03/10/2025
Who dis? (PICO-8 (Secret palette), Bayer 8x8 dithering.) Created in #Retrospecs for #iOS - 8bitartwork.co.uk #retrospecs #ios #pixelart #8bitart #8bitartwork #puppy #minischnauzer
A Salt and Pepper (Black & white) Mini Schnauzer pup sitting on a patch of grass, staring at the camera. It’s rendered as it would appear on the PICO-8 virtual console, and hence is low resolution, and heavily dithered.
0264
Retrospecs @retrospecs.bsky.social · 12/07/2025
There should be a new version of Retrospecs trundling out in the next week or two. Nothing particularly exciting in terms of new features, but the Dragon 32 presets have been overhauled and should now be correct.
A screen from the Retrospecs iOS app, showing a heavily dithered, two colour image of a dog in orange and black above a series of menu options.
030
Retrospecs @retrospecs.bsky.social · 13/06/2025
The first version of Retrospecs was released in the App Store eleven years ago today. To celebrate the anniversary, you can unlock the full version for $0.99 / £0.99 / €0.99 for the next week. 🥳 Feel free to spread the word. 8bitartwork.co.uk
A heavily dithered and pixelated image of a purple balloon against a yellow background.
066
Retrospecs @retrospecs.bsky.social · 07/06/2025
Sad to hear of the passing of Bill Atkinson, one of the key software developers on the Macintosh, from the QuickDraw system thru to era-defining applications like MacPaint and HyperCard.
A black and white, heavily dithered image of Bill Atkinson, pictured here in early eighties. He has a large moustache and wire-framed glasses, beneath a large mop of curly hair. 

Rendered using Atkinson dithering algorithm.
041
Retrospecs @retrospecs.bsky.social · 05/06/2025
Incidentally, it’s Retrospecs 11th birthday on the 13th of June. Based on what’s happened in previous years, I’d say it’s likely that there’ll be a special price to unlock the full version. Total speculation, you understand. 🤔
112
Retrospecs @retrospecs.bsky.social · 05/06/2025
Hatched (Custom per-pixel emulation using Nintendo Gameboy (Daylight) palette. 60x240, 4∶1 pixel ratio.) Created in #Retrospecs for #iOS - 8bitartwork.co.uk
An abstract image consisting of light and dark green areas of checkerboards horizontal lines of varying density. The image is low resolution and heavily pixelated.
072
Reposted by Retrospecs
Julian "Jaz" Rignall @jazrignall.bsky.social · 01/06/2025
Back in 1991, snitches got the riches... 🤣
3482
Retrospecs @retrospecs.bsky.social · 01/06/2025
[ Gingerly opens Xcode. ]
011
Retrospecs @retrospecs.bsky.social · 26/04/2025
Whilst I can’t in all honesty condone his jelly habit, these are excellent value products at full-price, let alone when there’s a sale on…
081
Reposted by Retrospecs
Keith Stuart @keefstuart.bsky.social · 24/03/2025
Hello! I an launching a little video game email newsletter with excellent people Christian Donlan and @florencesn.bsky.social! It’s called The Bathysphere and it’s about games we like and interesting books, films and events about games-adjacent stuff! You can subscribe at buttondown.com/Bathysphere
buttondown.com
The Bathysphere
A weekly deep dive into video games from Christian Donlan, Florence Smith Nicholls and Keith Stuart. No hot takes, no news, no reviews. Just short essays, recommendations and other nice things.
108930
Retrospecs @retrospecs.bsky.social · 04/03/2025
Embrace (Custom per-pixel emulation using Desert palette. 136x128, Bayer 8x8 dithering.) Created in #Retrospecs for #iOS - 8bitartwork.co.uk #retrospecs #ios #pixelart #8bitart #8bitartwork #abstract #dithering
An abstract image consisting of light and dark red areas of what appears to be a folded piece of material. The image is low resolution and heavily pixelated, with very obvious signs of dithering.
040
Retrospecs @retrospecs.bsky.social · 27/02/2025
Experiencing further degradation Hope you’re all surviving out there. 🫡 (Custom per-pixel emulation using custom palette. 320x240) Created in #Retrospecs for #iOS - 8bitartwork.co.uk #retrospecs #ios #pixelart #8bitart #8bitartwork
An image of a skull, rendered in pixel art in an off-white colour against a dark background. Sections of the image are missing or appear to be corrupted.
081
Reposted by Retrospecs
Jake Birkett - Veteran Indie @greyalien.bsky.social · 03/02/2025
NEW GAME ANNOUNCEMENT! A 1995 CD-ROM. A game buried for a reason. You flip a card. The screen glitches. Something is watching. Forbidden Solitaire—a dungeon horror from the creators of Ancient Enemy and Home Safety Hotline. store.steampowered.com/app/3414580/... With @slicknicklives.bsky.social
1242119658
Reposted by Retrospecs
EGVroom @egvroom.bsky.social · 31/01/2025
CAVE DAVE is out NOW for the Game Boy Color. 💨 Spelunk through retro console themed caves in search of Dave’s beloved PSP. 💣 No two games are ever the same. Available NOW on @itchio.bsky.social -> thalamusdigital.itch.io/cave-dave-ga... #GameBoy #GBStudio #GBDK2020 #indiegame
68948
Retrospecs @retrospecs.bsky.social · 18/01/2025
Monkey, puzzled (Custom character emulation using Circlex character set and Nintendo Gameboy Color T1 Reverse palette. 256x192.) Created in #Retrospecs for #iOS - 8bitartwork.co.uk #pixelart #8bitart #8bitartwork #abstract #abstractart
An abstract image composed of letters from a custom character pixel font consisting of various low-resolution geometric shapes and checkerboards. The overall impression is of a mass of yellow and black mechanical parts sitting on the left-hand side of the foreground against the backdrop of a clear, teal coloured sky.
081
Retrospecs @retrospecs.bsky.social · 16/01/2025
“It’s so freeing, it’s beautiful in a way, to have a great failure, there’s nowhere to go but up.” - David Lynch
A headshot of David Lynch rendered in a blue tinted duotone.
030
Reposted by Retrospecs
Retrospecs @retrospecs.bsky.social · 22/11/2024
Some recent custom conversions. (Yes, I’m still a sucker for the character engine.) 😀 Generated in #Retrospecs for #iOS - 8bitartwork.co.uk
An abstract character image consisting of a large number of characters over a bright blur of rainbow colours. Most of the characters are the hash/pound symbol.A pixel art conversion of an image from the excellent The Mitchells vs the Machines animated movie where the dog is sticking its head out of a car window.An abstract character based image in bright 3-bit RGB primary colours. The overall effect is of a smear of colour.A conversation of the original Doom title screen into a custom character set and palette. The “characters” consist of chunky squares and diagonals in varying sizes. (You can sort-of recognise that it’s Doom, if you know Doom.)
174
Retrospecs @retrospecs.bsky.social · 23/12/2024
Tree ‘n shit. Innit. Created in #Retrospecs for #iOS - 8bitartwork.co.uk.
A decorated Christmas tree, with presents around the base, presented in chunky low-resolution, with very large, obvious pixels.
072
Retrospecs @retrospecs.bsky.social · 11/12/2024
PRODUCT SALES AT AN ALL TIME LOW. BUY MORE PRODUCT. BUY MORE PRODUCT. BUY MORE PRODUCT. BUY MORE PRODUCT. PLEASE THANK YOU BYE.
111
Reposted by Retrospecs
Retrospecs @retrospecs.bsky.social · 11/08/2024
A Wild Skullington appears (Custom character emulation and palette, using VIC-20 character. 480x320) Created in #Retrospecs for #iOS - 8bitartwork.co.uk
An image of a skull (minus jawbone) composed from the Commodore VIC-20 character set, rendered in cream against an off-black background.
0135
Reposted by Retrospecs
Retrospecs @retrospecs.bsky.social · 25/08/2024
Lil’ babby doom (Custom per-pixel emulation using Grafxkid Oil 6 palette. 120x80, Bayer 8x8 dithering.) Created in #Retrospecs for #iOS - 8bitartwork.co.uk #pixel #pixels #pixelart #8bit #8bitart #computerart #digitalart #designart #art #graphics
A low resolution rendering of the Doom title screen, in a minimal palette consisting of lavender tinted shades.
151
Reposted by Retrospecs
DelphiX @delphix4855.bsky.social · 29/11/2024
I made :admirAAAAA: as #pixelart on my #NES using CrossPaint demo (by @cuttercross.bsky.social)! I used Retrospecs (@retrospecs.bsky.social) to convert the image to a custom emulation - 128x128 with four shades of green - then used that as a reference. It took three hours over two days.
Photo of a green phosphor CRT displaying CrossPaint, with a pixel art of :admirAAAAA: emoji on the canvas.Same shot as before, just zoomed out to show the entire front of the CRT and an NES controller.Same again, but displayed on a colour CRT TV, which results in :admirAAAAA: being grey rather than green.The original :admirAAAAA: image.
2112
Reposted by Retrospecs
Johan Peitz - Icy Tower is coming soon! @johanpeitz.com · 28/11/2024
picoCAD is out on Steam today! 📐 Build tiny models! 🖼️ Texture with pixel art! 📽️ Export spinning gifs! (and OBJ/MTL) Get it 👉 bit.ly/picoCAD (15% off) #gamedev #pixelart #lowpoly #pico8
8935961107