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HeapLens — Java & Android Heap Dump Analyzer
guptasachinn.heaplens
Analyze Java & Android heap dumps (.hprof) directly in VS Code — find memory leaks, explore dominator trees, and query heap data with HeapQL. Analyzes 1.5 GB dumps in 1 second, 14.8 GB in 9.5 seconds with a native Rust engine (1,500+ MB/s). 11 interactive views including HeapQL (SQL with JOINs for heap objects), leak detection, waste analysis, and AI-powered explanations. Free and open source.
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Open VSX
Total downloads
4,458
Since yesterday
+811
Current version
v1.0.25
Days tracked
65
Download history
Version history
v1.0.25 from v1.0.24
Detected 2026-08-31 02:00 UTC
v1.0.24 from v1.0.23
Detected 2026-08-30 02:00 UTC
v1.0.23 from v1.0.21
Detected 2026-08-07 02:00 UTC
Snapshot log
| Scraped at (UTC) | Open VSX DLs | Version |
|---|---|---|
| 2026-08-31 02:00:00 | 4,458 | v1.0.25 |
| 2026-08-30 02:00:00 | 3,647 | v1.0.24 |
| 2026-08-29 02:00:00 | 3,454 | v1.0.23 |
| 2026-08-28 02:00:00 | 3,450 | v1.0.23 |
| 2026-08-27 02:00:00 | 3,436 | v1.0.23 |
| 2026-08-26 02:00:00 | 3,408 | v1.0.23 |
| 2026-08-25 02:00:00 | 3,372 | v1.0.23 |
| 2026-08-24 02:00:00 | 3,364 | v1.0.23 |
| 2026-08-23 02:00:00 | 3,360 | v1.0.23 |
| 2026-08-22 02:00:00 | 3,354 | v1.0.23 |
| 2026-08-21 02:00:00 | 3,350 | v1.0.23 |
| 2026-08-20 02:00:00 | 3,346 | v1.0.23 |
| 2026-08-19 02:00:00 | 3,340 | v1.0.23 |
| 2026-08-18 02:00:00 | 3,338 | v1.0.23 |
| 2026-08-17 02:00:00 | 3,336 | v1.0.23 |
| 2026-08-16 02:00:00 | 3,332 | v1.0.23 |
| 2026-08-15 02:00:00 | 3,330 | v1.0.23 |
| 2026-08-14 02:00:00 | 3,318 | v1.0.23 |
| 2026-08-13 02:00:00 | 3,316 | v1.0.23 |
| 2026-08-12 02:00:00 | 3,312 | v1.0.23 |
| 2026-08-11 02:00:00 | 3,308 | v1.0.23 |
| 2026-08-10 02:00:00 | 3,300 | v1.0.23 |
| 2026-08-09 02:00:00 | 3,296 | v1.0.23 |
| 2026-08-08 02:00:00 | 3,290 | v1.0.23 |
| 2026-08-07 02:00:00 | 3,000 | v1.0.23 |
| 2026-08-06 02:00:00 | 2,418 | v1.0.21 |
| 2026-08-05 02:00:00 | 2,410 | v1.0.21 |
| 2026-08-04 02:00:00 | 2,402 | v1.0.21 |
| 2026-08-03 02:00:00 | 2,398 | v1.0.21 |
| 2026-08-02 02:00:00 | 2,398 | v1.0.21 |
| 2026-08-01 02:00:00 | 2,394 | v1.0.21 |
| 2026-07-31 02:00:00 | 2,394 | v1.0.21 |
| 2026-07-30 02:00:00 | 2,394 | v1.0.21 |
| 2026-07-29 06:50:17 | 2,390 | v1.0.21 |
| 2026-07-28 02:00:00 | 2,384 | v1.0.21 |
| 2026-07-27 02:00:00 | 2,384 | v1.0.21 |
| 2026-07-26 02:00:00 | 2,384 | v1.0.21 |
| 2026-07-25 02:00:00 | 2,380 | v1.0.21 |
| 2026-07-24 02:00:00 | 2,374 | v1.0.21 |
| 2026-07-23 02:00:00 | 2,366 | v1.0.21 |
| 2026-07-22 02:00:00 | 2,360 | v1.0.21 |
| 2026-07-21 02:00:00 | 2,350 | v1.0.21 |
| 2026-07-20 02:00:00 | 2,350 | v1.0.21 |
| 2026-07-19 02:00:00 | 2,348 | v1.0.21 |
| 2026-07-18 02:00:00 | 2,346 | v1.0.21 |
| 2026-07-17 02:00:00 | 2,344 | v1.0.21 |
| 2026-07-16 02:00:00 | 2,246 | v1.0.21 |
| 2026-07-15 02:00:00 | 2,180 | v1.0.21 |
| 2026-07-14 02:00:00 | 2,180 | v1.0.21 |
| 2026-07-13 02:00:00 | 2,180 | v1.0.21 |
| 2026-07-12 02:00:00 | 2,178 | v1.0.21 |
| 2026-07-11 02:00:00 | 2,178 | v1.0.21 |
| 2026-07-10 02:00:00 | 2,170 | v1.0.21 |
| 2026-07-09 05:29:22 | 2,168 | v1.0.21 |
| 2026-07-08 02:00:00 | 2,164 | v1.0.21 |
| 2026-07-07 02:00:00 | 2,160 | v1.0.21 |
| 2026-07-06 02:00:00 | 2,156 | v1.0.21 |
| 2026-07-05 02:00:00 | 2,154 | v1.0.21 |
| 2026-07-04 02:00:00 | 2,150 | v1.0.21 |
| 2026-07-03 08:30:39 | 2,150 | v1.0.21 |
| 2026-07-02 02:00:00 | 2,130 | v1.0.21 |
| 2026-07-01 02:00:00 | 2,126 | v1.0.21 |
| 2026-06-30 02:00:00 | 2,118 | v1.0.21 |
| 2026-06-29 14:14:45 | 2,118 | v1.0.21 |
| 2026-06-28 07:06:24 | 2,116 | v1.0.21 |