PROGrid by SMPLDesign
This is my first premium theme to date, which has a nice, clear design and some really great features and options which will hopefully justify spending a couple of quid on it! Fully responsive to the width of the browser window, meaning that the content will fill the screen, no matter the browser size, and has a nice smooth animation while doing so.
Also included in this theme:
Default 220px width posts, or optional “Larger Posts” at 400px
Works beautifully with Tumblr’s Photosets and resizes to fit the post width
On hover: Permalink, like and reblog icons on the homepage
Optional social media sharing widgets on the permalink page
Optional show/hide captions on the homepage
Reliable search bar which searches for tags as opposed to key words
Supports note count, tags and notes on the permalink page
Custom fonts, colours and background image
Fades in content on load
This theme is now on sale at ThemeCloud for £1.99 so why not give it a spin?! Check out a live demo of the theme here and here.
Special thanks to Gray Gilmore @ PixelUnion for some technical help
Disassemble 3.0
An unconventional multi-size grid theme with custom colours, custom font and optional fade on images and optional hide/show captions, note count and tags. The 3rd version now also works with all post types (that includes photosets!) This update integrates the brilliant Masonry script which means that the posts fit together much better than the previous version. At this time the theme does not accept custom pages, however I will try to add this soon.
You may have noticed I added a “Donate” link on my page and I’d really appreciate it if you guys could maybe spare me a few quid if you like my themes, thanks!
Preview / Download
Disassemble 2.0
An updated version of my previous theme Disassemble. This new version accepts all posts types (hooray!). Also a noticeable update is the new navigation/links, option for captions on/off and also a “back to top” button. Does not enable custom pages/links, so please do not ask about that, you will have to edit it yourself if you want to add extra links. Anyway, I hope you like it!
PS: To get your custom “Follow” button to work, you need to put your URL (eg: smpldesign) in the “Tumblr URL” box in the Appearance panel on the Customize page.
Preview / Download
Meringue
New theme featuring 4 columns, optional captions, optional post dividers, optional faded photos, and custom header image. The “Show Captions” option works by showing the first paragraph of the caption, as a sort of ‘header’ or blurb. If you have Show Captions ticked, and some of your captions are not showing up, check that the post’s caption (by editing the post and clicking the HTML icon in the toolbar) has no <span> tags or an empty first paragraph. A paragraph is any text between <p> and </p> tags.
Preview / Download
Disassemble
Rough and ready theme similar to Reform.lt and Haw-Lin. Note: This theme only supports photo and text posts, and all other post types will be hidden. Please don’t ask how to enable other post types because the theme was not made for them.
Preview / Download
Sublime
This theme features 3 columns, optional tag line, custom header image and optional fade on photos.
Preview / Download

How to get around the surveys

I have received so many messages and e-mails about this, when I have had a notice saying I will re-host them so please just read my page before sending me tonnes of messages… would save us both time. I am awaiting a reply from Tinypaste as I’d rather they fixed their site than I have to re-host every single one of my themes, so in the mean time you can try viewing the page with no style, or view page source… or a better idea is to go to the theme you want to download, then copy and paste the url in to Google search, and click Cached next to it and there should be no survey.

Another option for Chrome users: Click the spanner in the top right, go to options, under the bonnet, content settings then disable javascript, go to the theme you want, copy all the code, then enable Javascript again.

Theoretical 2.0
Theme featuring 4 columns, optional 2 column layout, optional navigation icons or text links, and option to show/hide captions. Now updated to work with photosets, and photos no longer overlap!
Preview / Download

Passive Aggressive 3.0

PREVIEW / DOWNLOAD

Optional footer which includes portrait and description.
Doesn’t show notes or tags. 

Freytag

PREVIEW / DOWNLOAD

Inspired by www.freytag.co.uk

A Fine Line (Grid)

PREVIEW / DOWNLOAD

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A Fine Line (1 Column)

PREVIEW / DOWNLOAD

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Blank Canvas

PREVIEW / DOWNLOAD

Read More

Passive Aggressive 2.0

PREVIEWDOWNLOAD

There are options to have a circular portrait instead of your title, endless scroll or jump pagination, and colour options.

Inspired by Designspiration.

Sleep Wave 2.0

PREVIEW / DOWNLOAD

Options you can toggle include big or small photos, captions/tags on the index page, “faded” look on image when you hover, choice of colours for the title hover and underline colour on links and font of the body (no choice on title/navigation font though, sorry!)

Let me know if there are any problems with it by sending me a message on my main blog but, as usual, I don’t answer customization inquiries!