Postmerge

What it does

Paste a CSV. Write one email with {{firstName}} variables. Send hundreds. Each one personal, from your real Gmail address. No tracking, no relays, no separate dashboard. A Chrome extension that lives in your Gmail compose window. Try free for 7 days.

• 
  Mail Merge for Gmail2022 · merge.email · ▲76

  Send personalized mass emails directly from Google Sheets

• 
  Gmail Mail Merge2017 · chromewebstore.google.com · ▲122

  Send personalized emails with attachments

• 
  Inbox by Gmail Chrome Extension2016 · chromewebstore.google.com · ▲207

  Save links for later and share with one click

• 
  Pigeon Mail2021 · pigeonmail.co · ▲126

  Send hundreds of personalised emails from Gmail

• 
  Mailflow2020 · getmailflow.com · ▲267

  Run your business from Gmail

• 
  Streak Mail Merge for Gmail2021 · streak.com · ▲146

  Send mass, personalized emails with automatic followups

• 
  WallHop – 12ft.io is gone, so I built a replacement▲287

  wallhop is a free paywall bypass. Paste any article link to read it without paywall popups, ads or clutter. No signup, no extension. A simple 12ft.io alternative.

  Growth · 11d ago · wallhop.io

• 
  Prefer▲201

  The execution layer for AEO

  Growth · 23d ago · tryprefer.com

• 
  MakerMap▲197

  A living map of makers and what they’re building

  Growth · 26d ago · makermap.lol

• 
  Brew ▲900

  Like Claude design for email marketing

  AI · May 2026 · brew.new

• 
  Kilo Code for VS Code▲896

  Parallel agents, diff reviewer, and multi-model comparisons

  Dev tools · May 2026 · kilo.ai

• 
  StoreClaw▲806

  Grow your store profits with agents that know how to sell

  AI · May 2026 · storeclaw.ai

• 
  PollyReach▲795

  Give your agent a real number and voice to make calls.

  AI · May 2026 · pollyreach.ai

• 
  Needle: We Distilled Gemini Tool Calling into a 26M Model▲776

  Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…

  Life & fun · May 2026 · github.com

• 
  Files.md – Open-source alternative to Obsidian▲730

  🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md

  Dev tools · May 2026 · github.com