Repostlr is a free iPhone app developed by Pushpak Bhatia that simplifies the process of reposting media from Tumblr. Whether you want to share content from Tumblr on Instagram or convert GIFs to videos for Instagram, Repostlr has got you covered.

To repost media from Tumblr to Instagram, simply open the Tumblr app and use the Share Menu. Copy the link of the media you want to repost and paste it into Repostlr. With just a few taps, you can now repost the media to your Instagram account.

If you're looking to upload GIFs to Instagram from Tumblr, Repostlr can help. Instagram only allows photos and videos to be posted, but with Repostlr, you can convert GIFs to videos. Again, open the Tumblr app and use the Share Menu to copy the URL of the GIF media. Paste the URL into Repostlr, and it will convert the GIF to a video format that can be reposted to Instagram.

Repostlr is a convenient tool for those who frequently use Tumblr and want to easily share content on Instagram. With its simple and straightforward process, you can quickly repost media or convert GIFs to videos for seamless sharing on Instagram.