What should you build next?
See what tools earn, how crowded the market is, and how long a solo build might take. Get a build, wait, or skip verdict, with lessons from successes and failures.
These are sample assessments, not final recommendations. We don't guess at missing revenue, traffic, or build times.
BuildReceipts
Create receipts and invoices with live previews and PDF downloads
LLM Signal
Track AI visits to your site and mentions of your brand
PhotoForVideo
Turn a photo and a motion prompt into a downloadable video
PDFPeer
Chat with PDFs to find information and summarize documents
JSON Viewer
Explore and compare JSON with interactive graphs and tables
OneMacTools
Handle everyday media and file tasks locally on your Mac
GPT.Email
Generate editable HTML and MJML email templates from your brief
Porosheets
Create worksheets, lesson plans, quizzes, and slides for your lessons
Vela
Create motion graphics from a prompt and refine them through chat
0mcp
Turn your existing API into a hosted MCP server
1explain
Turn videos, recordings, and documents into step-by-step guides
Linkship
Build a custom link-in-bio page for your content
LLM Scan
Audit AI access to your site and track brand mentions
Lumio SEO
Get a prioritized SEO fix list from a page URL
Date Card Maker
Create playful, personalized cards for dates and parties
ResumeGenCV
Build tailored resumes and cover letters, then practice interviews
ListingShots
Design app store screenshots on Mac and Windows
QR Code Banana
Create static QR codes locally or upgrade for editable destinations
DSASHUN
Draft Bible study materials, sermon notes, and teaching plans
AECharts
Turn spreadsheet data into charts for business presentations
Audio To Text Converter
Turn audio and video files into transcripts, subtitles, and summaries
Splatting AI
Edit photos with prompts, remove backgrounds, and remix images
ShrinkQR
Create custom short links and QR codes with traffic tracking
Transcribe Video
Turn video into editable transcripts and downloadable subtitles