Better Control Over Post Format
(i.e. feed title, @name vs .@name convention)

Allow user to add generic image for feeds without images, e.g. YouTube doesn't seem to provide a preview image.

Cheers,

At the moment you can edit posting times individually, it could be fun to add an option in order to do it in general ( many feeds to edit )

Post only items that has images

If you guys had a basic RSS creation engine it would make things a lot easier! I use this one but it's just for Zazzle; http://justsoldonzazzle.com/resources/simple-zazzle-store-rss-generator/#rss

On a business level we want to tweet 300 twitter accounts, with tweets at 5 of our business twitter accounts. so 5 to 300 as twitter to twitter. I do not have an rss feed for those 5 sites, everything is posted to twitter, we just want to select which other sites out of 300 should also post this news automatically.

Downloadable Invoices/Receipts

Timing of posting RSS feeds -- so we can take a "break" on certain hours. For example, posting an rss feed between 12:00-6:00 am and then 6-12 midnight.

'another RSS to Twitter service' has a great feature where the posts on Twitter are embedded with the location data if requested. This is a brilliant feature if you are tweeting on behalf of say a local sports team or news service

Let twibble publish old content on a regular basis or a schedule but immediately publish new content when available.

You can import opml from feedly.com and speed up the customization of twibble.io

Hi it could be fun to add a feature / option for hashtags if RSS feed items include 'category' tags, those tags will be used to create hashtags (e.g. #news, #breaking) in your twitter posts( before or after )

Why Prefix but not suffix (like Twitterfeed) ?

Can you please create a way for Keywords to be copied from one RSS Feed and pasted into another. It doesn't make since to type words over and over again for each new feed I want to add. This makes Twibble very time consuming to use.

Thank You
Calvin G. Johnson
@lightguycalvin

When evaluating keywords it would be nice to have an AND/OR option. So not only "must have ALL of these keywords" but also "must have ANY of these keywords".

It would be MUCH better if the Keyword Filter Box recognize automatically the comma.
Let says I have 80 key words I wants to add... right now I manually have to type ALL the key words!!!
I do have a list structured like this one, e.g.: BUSINESS, MARKETING, SOCIAL MEDIA, +80 other words.
If I copy and paste it to the box I would like the website to recognized them automatically, without having to type them all again!
Please add this feature, after that I'll be glad to start using your great service!
Thanks :)
Andrea